Greatest Common Factor of 640, 476, 682

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

• Greatest Common Factor of 640, 476, 682 by common division method
• Greatest Common Factor of 640, 476, 682 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 640

List of positive integer factors of 640 that divides 640 without a remainder.

1,2,4,5,8,10,16,20,32,40,64,80,128,160,320,640

Factors of 476

List of positive integer factors of 476 that divides 476 without a remainder.

1,2,4,7,14,17,28,34,68,119,238,476

Factors of 682

List of positive integer factors of 682 that divides 682 without a remainder.

1,2,11,22,31,62,341,682

Greatest Common Factor

We found the factors 640,476,682 . The biggest common factor number is the GCF number.
So the greatest common factor 640,476,682 is 2.

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

• GCF of 431, 573, 785
• GCF of 463, 338, 456
• GCF of 623, 551, 917
• GCF of 172, 862, 256
• GCF of 702, 104, 730

1. What is the GCF of 640, 476, 682?

Answer: GCF of 640, 476, 682 is 2.

2. How to Find the GCF of 640, 476, 682

Answer: Greatest Common Factor(GCF) of 640, 476, 682 = 2

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

Step 2: Then multiply all the prime factors GCF(640, 476, 682) = 2.