What is the Greatest Common Factor of 70452 and 70462?

Greatest common factor (GCF) of 70452 and 70462 is 2.

GCF(70452,70462) = 2

We will now calculate the prime factors of 70452 and 70462, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 70452 and 70462.

How to find the GCF of 70452 and 70462?

We will first find the prime factorization of 70452 and 70462. After we will calculate the factors of 70452 and 70462 and find the biggest common factor number .

Step-1: Prime Factorization of 70452

Prime factors of 70452 are 2, 3, 19, 103. Prime factorization of 70452 in exponential form is:

70452 = 2² × 3² × 19¹ × 103¹

Step-2: Prime Factorization of 70462

Prime factors of 70462 are 2, 7, 719. Prime factorization of 70462 in exponential form is:

70462 = 2¹ × 7² × 719¹

Step-3: Factors of 70452

List of positive integer factors of 70452 that divides 70452 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 103, 114, 171, 206, 228, 309, 342, 412, 618, 684, 927, 1236, 1854, 1957, 3708, 3914, 5871, 7828, 11742, 17613, 23484, 35226

Step-4: Factors of 70462

List of positive integer factors of 70462 that divides 70452 without a remainder.

1, 2, 7, 14, 49, 98, 719, 1438, 5033, 10066, 35231

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 70452 and 70462. The biggest common factor number is the GCF number.
So the greatest common factor 70452 and 70462 is 2.

Also check out the Least Common Multiple of 70452 and 70462