Greatest Common Factor of 690, 246, 64

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

• Greatest Common Factor of 690, 246, 64 by common division method
• Greatest Common Factor of 690, 246, 64 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ 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 246

List of positive integer factors of 246 that divides 246 without a remainder.

1,2,3,6,41,82,123,246

Factors of 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

Greatest Common Factor

We found the factors 690,246,64 . The biggest common factor number is the GCF number.
So the greatest common factor 690,246,64 is 2.

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

• GCF of 346, 703, 37
• GCF of 793, 257, 62
• GCF of 292, 117, 40
• GCF of 125, 372, 16
• GCF of 431, 397, 84

1. What is the GCF of 690, 246, 64?

Answer: GCF of 690, 246, 64 is 2.

2. How to Find the GCF of 690, 246, 64

Answer: Greatest Common Factor(GCF) of 690, 246, 64 = 2

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

Step 2: Then multiply all the prime factors GCF(690, 246, 64) = 2.