Greatest Common Factor of 51, 25, 63, 62

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 51, 25, 63, 62 by common division method
• Greatest Common Factor of 51, 25, 63, 62 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 51

List of positive integer factors of 51 that divides 51 without a remainder.

1,3,17,51

Factors of 25

List of positive integer factors of 25 that divides 25 without a remainder.

1,5,25

Factors of 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Factors of 62

List of positive integer factors of 62 that divides 62 without a remainder.

1,2,31,62

Greatest Common Factor

We found the factors 51,25,63,62 . The biggest common factor number is the GCF number.
So the greatest common factor 51,25,63,62 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 75, 71, 29, 84
• GCF of 30, 59, 50, 67
• GCF of 53, 73, 90, 36
• GCF of 61, 36, 83, 83
• GCF of 28, 75, 20, 20

1. What is the GCF of 51, 25, 63, 62?

Answer: GCF of 51, 25, 63, 62 is 1.

2. How to Find the GCF of 51, 25, 63, 62

Answer: Greatest Common Factor(GCF) of 51, 25, 63, 62 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(51, 25, 63, 62) = 1.