Greatest Common Factor of 25, 29, 12, 63

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

• Greatest Common Factor of 25, 29, 12, 63 by common division method
• Greatest Common Factor of 25, 29, 12, 63 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 25

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

1,5,25

Factors of 29

List of positive integer factors of 29 that divides 29 without a remainder.

1,29

Factors of 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 63

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

1,3,7,9,21,63

Greatest Common Factor

We found the factors 25,29,12,63 . The biggest common factor number is the GCF number.
So the greatest common factor 25,29,12,63 is 1.

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

• GCF of 18, 50, 80, 45
• GCF of 47, 93, 49, 88
• GCF of 24, 69, 65, 31
• GCF of 70, 83, 17, 53
• GCF of 25, 74, 67, 15

1. What is the GCF of 25, 29, 12, 63?

Answer: GCF of 25, 29, 12, 63 is 1.

2. How to Find the GCF of 25, 29, 12, 63

Answer: Greatest Common Factor(GCF) of 25, 29, 12, 63 = 1

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

Step 2: Then multiply all the prime factors GCF(25, 29, 12, 63) = 1.