Greatest Common Factor of 668, 640, 476

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

• Greatest Common Factor of 668, 640, 476 by common division method
• Greatest Common Factor of 668, 640, 476 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 x 2 = 4

Factors of 668

List of positive integer factors of 668 that divides 668 without a remainder.

1,2,4,167,334,668

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

Greatest Common Factor

We found the factors 668,640,476 . The biggest common factor number is the GCF number.
So the greatest common factor 668,640,476 is 4.

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

• GCF of 149, 739, 915
• GCF of 430, 561, 967
• GCF of 174, 525, 888
• GCF of 764, 443, 740
• GCF of 519, 890, 678

1. What is the GCF of 668, 640, 476?

Answer: GCF of 668, 640, 476 is 4.

2. How to Find the GCF of 668, 640, 476

Answer: Greatest Common Factor(GCF) of 668, 640, 476 = 4

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

Step 2: Then multiply all the prime factors GCF(668, 640, 476) = 4.