Greatest Common Factor of 29, 12, 25, 156

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

• Greatest Common Factor of 29, 12, 25, 156 by common division method
• Greatest Common Factor of 29, 12, 25, 156 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 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 25

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

1,5,25

Factors of 156

List of positive integer factors of 156 that divides 156 without a remainder.

1,2,3,4,6,12,13,26,39,52,78,156

Greatest Common Factor

We found the factors 29,12,25,156 . The biggest common factor number is the GCF number.
So the greatest common factor 29,12,25,156 is 1.

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

• GCF of 73, 63, 29, 919
• GCF of 60, 32, 27, 547
• GCF of 27, 95, 71, 238
• GCF of 84, 36, 94, 116
• GCF of 36, 97, 77, 161

1. What is the GCF of 29, 12, 25, 156?

Answer: GCF of 29, 12, 25, 156 is 1.

2. How to Find the GCF of 29, 12, 25, 156

Answer: Greatest Common Factor(GCF) of 29, 12, 25, 156 = 1

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

Step 2: Then multiply all the prime factors GCF(29, 12, 25, 156) = 1.