Greatest Common Factor of 690, 748, 808

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

• Greatest Common Factor of 690, 748, 808 by common division method
• Greatest Common Factor of 690, 748, 808 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 748

List of positive integer factors of 748 that divides 748 without a remainder.

1,2,4,11,17,22,34,44,68,187,374,748

Factors of 808

List of positive integer factors of 808 that divides 808 without a remainder.

1,2,4,8,101,202,404,808

Greatest Common Factor

We found the factors 690,748,808 . The biggest common factor number is the GCF number.
So the greatest common factor 690,748,808 is 2.

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

• GCF of 476, 397, 759
• GCF of 580, 377, 306
• GCF of 323, 136, 723
• GCF of 883, 492, 262
• GCF of 573, 206, 813

1. What is the GCF of 690, 748, 808?

Answer: GCF of 690, 748, 808 is 2.

2. How to Find the GCF of 690, 748, 808

Answer: Greatest Common Factor(GCF) of 690, 748, 808 = 2

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

Step 2: Then multiply all the prime factors GCF(690, 748, 808) = 2.