What is the Greatest Common Factor of 59402 and 59420?

Greatest common factor (GCF) of 59402 and 59420 is 2.

GCF(59402,59420) = 2

We will now calculate the prime factors of 59402 and 59420, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 59402 and 59420.

How to find the GCF of 59402 and 59420?

We will first find the prime factorization of 59402 and 59420. After we will calculate the factors of 59402 and 59420 and find the biggest common factor number .

Step-1: Prime Factorization of 59402

Prime factors of 59402 are 2, 7, 4243. Prime factorization of 59402 in exponential form is:

59402 = 2¹ × 7¹ × 4243¹

Step-2: Prime Factorization of 59420

Prime factors of 59420 are 2, 5, 2971. Prime factorization of 59420 in exponential form is:

59420 = 2² × 5¹ × 2971¹

Step-3: Factors of 59402

List of positive integer factors of 59402 that divides 59402 without a remainder.

1, 2, 7, 14, 4243, 8486, 29701

Step-4: Factors of 59420

List of positive integer factors of 59420 that divides 59402 without a remainder.

1, 2, 4, 5, 10, 20, 2971, 5942, 11884, 14855, 29710

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 59402 and 59420. The biggest common factor number is the GCF number.
So the greatest common factor 59402 and 59420 is 2.

Also check out the Least Common Multiple of 59402 and 59420