Greatest Common Factor of 788, 126, 70

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

• Greatest Common Factor of 788, 126, 70 by common division method
• Greatest Common Factor of 788, 126, 70 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 788

List of positive integer factors of 788 that divides 788 without a remainder.

1,2,4,197,394,788

Factors of 126

List of positive integer factors of 126 that divides 126 without a remainder.

1,2,3,6,7,9,14,18,21,42,63,126

Factors of 70

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

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

Greatest Common Factor

We found the factors 788,126,70 . The biggest common factor number is the GCF number.
So the greatest common factor 788,126,70 is 2.

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

• GCF of 178, 121, 83
• GCF of 253, 679, 64
• GCF of 849, 722, 63
• GCF of 685, 908, 33
• GCF of 327, 461, 22

1. What is the GCF of 788, 126, 70?

Answer: GCF of 788, 126, 70 is 2.

2. How to Find the GCF of 788, 126, 70

Answer: Greatest Common Factor(GCF) of 788, 126, 70 = 2

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

Step 2: Then multiply all the prime factors GCF(788, 126, 70) = 2.