Best Answer

Divide by two and three.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72

Q: How can you find the factors of 72?

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Apart from 1, all of the other factors of 72 are multiples of prime factors.

The prime factors for 72 are: 2, 3

They are: 1 2 3 4 6 8 9 12 18 24 36 and 72

1*72 = 72

The first step in using primes for finding LCM is to find the factors of the given numbers. The LCM of the given numbers is the product of all the prime factors to their greatest power.Prime factors of 72 are 23 x 32Prime factors of 147 are 3 x 72The LCM of 72 and 147 is 23 x 32 x 72 = 8 x 9 x 49 = 3528

Related questions

find all factors of 72

90

The factors of 45 are: 1, 3, 5, 9, 15, 45The factors of 72 are: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72The common factors are: 1, 3, 9everyone knows that you have to find the factors of 45 and then 72 and then find what they have in commen and then find the highest now work it out ya self

Every factor of 24 is a factor of 72, since 24 is itself a factor of 72. The factors of 24 are 1, 2, 3, 4, 6, 8, 12 and 24.

A factor is any number that will divide 72 evenly. The brute-force way to find the factors of 72 is to try every number starting with 1. While this sounds awful, it's not really so bad because you only have to go up to 9:72 / 1 = 72 (72 and 1 are factors)72 / 2 = 36 (26 and 2 are factors)72 / 3 = 24 (24 and 3 are factors)72 / 4 = 18 (18 and 4 are factors)72 / 5 = 14 remainder 2 (5 is not a factor)72 / 6 = 12 (12 and 6 are factors)72 / 7 = 10 remainder 2 (7 is not a factor)72 / 8 = 9 (9 and 8 are factors)72 / 9 = 9 (8 and 9 are factors)

Factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, and 36. The factors of 72 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72. All of the factors of 36 are also factors of 72.

Since 36 is a factor of 72, the factors of 36 are included in the factors of 72.

Apart from 1, all of the other factors of 72 are multiples of prime factors.

By breaking down one of the factors. 8 x 9 = 72 8 x 3 x 3 = 72

Since 36 is a factor of 72, all of its factors are included in the factors of 72.

No. 72 has 12 factors.

The prime factors for 72 are: 2, 3