Common factors of 45 and 144 are: 1, 3, and 9.
In order to find the common factors of 144 and 100, we follow the following steps:Step 1: Find the HCF of 144 and 100.Prime factorization of 144 = 2x2x2x2x3x3Prime factorization of 100 = 2x2x5x5HCF(144,100) = 2x2 = 22 = 4.Step 2: Find the factors of HCF(144,100) i.e. 4. The factors of 4 are the common factors of 144 and 100.Factors of 4 are 1, 2 and 4.So, common factors of 144 and 100 are 1, 2 and 4.
2 is a factor of 144. For it to be common, it needs to be compared to another set of factors.
The common factors of 54 and 24 are: 1, 2, 3, and 6
The Greatest Common Factor of 36, 54: 18
The Greatest Common Divisor of 54, 144 is 18.
The common factors are: 1, 2, 3, 6, 9, 18
The GCF of 54 and 144 is 18
The factors of 54 are: 1, 2, 3, 6, 9, 18, 27, and 54.The prime factors of 54 are: 2 and 3.The factors of 144 are: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, and 144.The prime factors of 144 are: 2 and 3.
Common factors of 54 and 22 are: 1 and 2.
The common factors of 32 and 54 are: 1 and 2
The common factors of 54 and 75 are 1 and 3.
The common factors of 90 and 144 are: 1, 2, 3, 6, 9, and 18
Since 54 is a factor of 108, all of 54's factors are common and the GCF is 54 itself.
The common factors of 54 and 63 are: 1, 3, and 9
The common factors of 45 and 54 are: 1, 3, and 9
Since 18 is a factor of 54, all of its factors are common.