The Least Common Multiple (LCM) of 72 and 24 is 144. To find the LCM, you need to list out the prime factors of each number and multiply each factor the greatest number of times it appears in either one of the numbers.
For 72, the prime factors are: 2 x 2 x 2 x 3 x 3.
For 24, the prime factors are: 2 x 2 x 2 x 3.
When you go through the list of prime factors, you can see that the 2 appears 3 times in 72 and 2 times in 24. The 3 appears twice in 72 and once in 24. Therefore, the LCM of 72 and 24 is (2 x 2 x 2 x 3 x 3) which equals 144.
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How do you find the GCF of 24?
To find the Greatest Common Factor (GCF) of 24, you can use the prime factorization method. This involves breaking down 24 into its prime factors to find out what two or more numbers can divide 24 evenly.
First, you need to find the prime factors of 24– these are 2 x 2 x 2 x 3 = 24. Since the prime factors used are all 2s, the greatest common factor is 2 x 2 x 2 = 8. Therefore, the GCF of 24 is 8.
What are all the multiples of 72?
The multiples of 72 are: 72, 144, 216, 288, 360, 432, 504, 576, 648, 720, 792, 864, 936, 1008, 1080, 1152, 1224, 1296, 1368, 1440, 1512, 1584, 1656, 1728, 1800, 1872, 1944, 2016, 2088, 2160, 2232, 2304, 2376, 2448, 2520, 2592, 2664, 2736, 2808, 2880, 2952, 3024, 3096, 3168, 3240, 3312, 3384, 3456, 3528, 3600.
Is 72 a prime factor?
No, 72 is not a prime factor. Prime factors are numbers that have no other factors besides itself and 1. Since 72 can be divided by 2, 3, 4, 6, 8, 9, and 12, it has other factors besides itself and 1 and therefore is not a prime factor.
What can equal to 72?
There are many different numbers that can equal 72. Depending on the context, any of the following numbers are possible:
1. 72
2. 36 + 36
3. 12 x 6
4. 72 ÷ 1
5. 24 x 3
6. 9 x 8
7. 18 x 4
8. 6 x 12
9. 8 x 9
10. 4 x 18
11. 6^2
12. 8^3
13. 12^2
14. 16^2
15. 18^2
16. 24^2
17. -72
18. -36 + -36
19. -12 x 6
20. -72 ÷ 1
Is 72 a perfect number?
No, 72 is not a perfect number. A perfect number is a positive integer that is equal to the sum of its proper divisors. For example, 6 is a perfect number, since its divisors are 1, 2, and 3 and 1 + 2 + 3 = 6.
72 is not a perfect number, since it is not equal to the sum of its proper divisors. The proper divisors of 72 are 1, 2, 3, 4, 6, 8, 9, 12, 18, and 24, and the sum of these divisors is 84, which is not equal to 72.
How many prime factors does 72 have?
72 has four prime factors: 2, 2, 2, and 3. When factoring using prime numbers, 72 can be written as 2 x 2 x 2 x 3. This means that the number 72 is a product of four prime numbers, or prime factors. Factors such as 4, 6, and 8 are not considered prime factors of 72 because they are all products of two of the prime numbers (2×2, 2×3, and 2×4).
What do 24 and 72 have in common?
24 and 72 both have the same divisors, which are 1, 2, 3, 4, 6, 8, 12, 24, and 72. They both also evenly divide into 144, with each number being a factor of 144. Additionally, 24 and 72 are both even numbers, and can be expressed as the sum or difference of two or more consecutive integers (i.
e. 6 + 8 + 10 and 9 + 10 + 11, respectively).
What is the 72 times table?
The 72 times table is a mathematical rule that states that any number multiplied by 72 will yield the product. For example, 3 x 72 = 216 and 8 x 72 = 576. The full 72 times table is as follows:
1 x 72 = 72
2 x 72 = 144
3 x 72 = 216
4 x 72 = 288
5 x 72 = 360
6 x 72 = 432
7 x 72 = 504
8 x 72 = 576
9 x 72 = 648
10 x 72 = 720
11 x 72 = 792
12 x 72 = 864
13 x 72 = 936
14 x 72 = 1008
15 x 72 = 1080
16 x 72 = 1152
17 x 72 = 1224
18 x 72 = 1296
19 x 72 = 1368
20 x 72 = 1440
21 x 72 = 1512
22 x 72 = 1584
23 x 72 = 1656
24 x 72 = 1728
25 x 72 = 1800
26 x 72 = 1872
27 x 72 = 1944
28 x 72 = 2016
29 x 72 = 2088
30 x 72 = 2160
31 x 72 = 2232
32 x 72 = 2304
33 x 72 = 2376
34 x 72 = 2448
35 x 72 = 2520
36 x 72 = 2592
37 x 72 = 2664
38 x 72 = 2736
39 x 72 = 2808
40 x 72 = 2880
41 x 72 = 2952
42 x 72 = 3024
43 x 72 = 3096
44 x 72 = 3168
45 x 72 = 3240
46 x 72 = 3312
47 x 72 = 3384
48 x 72 = 3456
49 x 72 = 3528
50 x 72 = 3600
51 x 72 = 3672
52 x 72 = 3744
53 x 72 = 3816
54 x 72 = 3888
55 x 72 = 3960
56 x 72 = 4032
57 x 72 = 4104
58 x 72 = 4176
59 x 72 = 4248
60 x 72 = 4320
61 x 72 = 4392
62 x 72 = 4464
63 x 72 = 4536
64 x 72 = 4608
65 x 72 = 4680
66 x 72 = 4752
67 x 72 = 4824
68 x 72 = 4896
69 x 72 = 4968
70 x 72 = 5040
71 x 72 = 5112
72 x 72 = 5184
Are 24 and 3 factor pairs of 72 the same?
No, 24 and 3 are not factor pairs of 72. A factor pair is a set of two numbers where one of the numbers is multiplied by the other to get the original number. In the case of 72, the factor pairs would be 1 x 72, 2 x 36, 3 x 24, 4 x 18, 6 x 12, 8 x 9, and 9 x 8.
As you can see, 24 and 3 are both part of the list, but they are not the same factor pair. 24 is part of the factor pair 3 x 24, while 3 is part of the factor pair 6 x 12.
What is the number 72 divisible by?
72 is divisible by 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72.
What 3 numbers can you multiply to get 72?
The three numbers you can multiply to get 72 are: 2, 3, and 12. This is because 2 x 3 x 12 = 72. Similarly, but using different products of the same numbers, you can also get 72 by completing 4 x 6 x 2 = 72 or 6 x 4 x 3 = 72.
What is 72 simplified?
72 simplified is equal to 8. 64 divided by 8 equals 8, so that’s the simplified form of 72.
