What is the Greatest Common Factor of 62871 and 62886?

Greatest common factor (GCF) of 62871 and 62886 is 3.

GCF(62871,62886) = 3

We will now calculate the prime factors of 62871 and 62886, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 62871 and 62886.

How to find the GCF of 62871 and 62886?

We will first find the prime factorization of 62871 and 62886. After we will calculate the factors of 62871 and 62886 and find the biggest common factor number .

Step-1: Prime Factorization of 62871

Prime factors of 62871 are 3, 19, 1103. Prime factorization of 62871 in exponential form is:

62871 = 3¹ × 19¹ × 1103¹

Step-2: Prime Factorization of 62886

Prime factors of 62886 are 2, 3, 47, 223. Prime factorization of 62886 in exponential form is:

62886 = 2¹ × 3¹ × 47¹ × 223¹

Step-3: Factors of 62871

List of positive integer factors of 62871 that divides 62871 without a remainder.

1, 3, 19, 57, 1103, 3309, 20957

Step-4: Factors of 62886

List of positive integer factors of 62886 that divides 62871 without a remainder.

1, 2, 3, 6, 47, 94, 141, 223, 282, 446, 669, 1338, 10481, 20962, 31443

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 62871 and 62886. The biggest common factor number is the GCF number.
So the greatest common factor 62871 and 62886 is 3.

Also check out the Least Common Multiple of 62871 and 62886