Greatest Common Factor of 58, 66, 690

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

• Greatest Common Factor of 58, 66, 690 by common division method
• Greatest Common Factor of 58, 66, 690 with matching the biggest common factor

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

Factors of 58

List of positive integer factors of 58 that divides 58 without a remainder.

1,2,29,58

Factors of 66

List of positive integer factors of 66 that divides 66 without a remainder.

1,2,3,6,11,22,33,66

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

Greatest Common Factor

We found the factors 58,66,690 . The biggest common factor number is the GCF number.
So the greatest common factor 58,66,690 is 2.

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

• GCF of 95, 98, 420
• GCF of 57, 39, 712
• GCF of 16, 52, 863
• GCF of 36, 47, 847
• GCF of 33, 78, 652

1. What is the GCF of 58, 66, 690?

Answer: GCF of 58, 66, 690 is 2.

2. How to Find the GCF of 58, 66, 690

Answer: Greatest Common Factor(GCF) of 58, 66, 690 = 2

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

Step 2: Then multiply all the prime factors GCF(58, 66, 690) = 2.