Greatest Common Factor of 690, 710, 74

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

• Greatest Common Factor of 690, 710, 74 by common division method
• Greatest Common Factor of 690, 710, 74 with matching the biggest common factor

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

Factors of 690

List of positive integer factors of 690 that divides 690 without a remainder.

1,2,3,5,6,10,15,23,30,46,69,115,138,230,345,690

Factors of 710

List of positive integer factors of 710 that divides 710 without a remainder.

1,2,5,10,71,142,355,710

Factors of 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

Greatest Common Factor

We found the factors 690,710,74 . The biggest common factor number is the GCF number.
So the greatest common factor 690,710,74 is 2.

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

• GCF of 300, 747, 87
• GCF of 983, 627, 14
• GCF of 647, 530, 39
• GCF of 999, 588, 40
• GCF of 752, 819, 79

1. What is the GCF of 690, 710, 74?

Answer: GCF of 690, 710, 74 is 2.

2. How to Find the GCF of 690, 710, 74

Answer: Greatest Common Factor(GCF) of 690, 710, 74 = 2

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

Step 2: Then multiply all the prime factors GCF(690, 710, 74) = 2.