Greatest Common Factor of 70, 25, 29, 197

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

• Greatest Common Factor of 70, 25, 29, 197 by common division method
• Greatest Common Factor of 70, 25, 29, 197 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 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

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 197

List of positive integer factors of 197 that divides 197 without a remainder.

1,197

Greatest Common Factor

We found the factors 70,25,29,197 . The biggest common factor number is the GCF number.
So the greatest common factor 70,25,29,197 is 1.

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

• GCF of 39, 21, 58, 652
• GCF of 68, 76, 52, 792
• GCF of 34, 66, 94, 750
• GCF of 64, 97, 78, 122
• GCF of 63, 95, 37, 170

1. What is the GCF of 70, 25, 29, 197?

Answer: GCF of 70, 25, 29, 197 is 1.

2. How to Find the GCF of 70, 25, 29, 197

Answer: Greatest Common Factor(GCF) of 70, 25, 29, 197 = 1

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

Step 2: Then multiply all the prime factors GCF(70, 25, 29, 197) = 1.