Greatest Common Factor of 64, 40, 506

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

• Greatest Common Factor of 64, 40, 506 by common division method
• Greatest Common Factor of 64, 40, 506 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 64

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

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

Factors of 40

List of positive integer factors of 40 that divides 40 without a remainder.

1,2,4,5,8,10,20,40

Factors of 506

List of positive integer factors of 506 that divides 506 without a remainder.

1,2,11,22,23,46,253,506

Greatest Common Factor

We found the factors 64,40,506 . The biggest common factor number is the GCF number.
So the greatest common factor 64,40,506 is 2.

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

• GCF of 26, 74, 136
• GCF of 10, 67, 458
• GCF of 57, 21, 136
• GCF of 87, 90, 124
• GCF of 42, 77, 782

1. What is the GCF of 64, 40, 506?

Answer: GCF of 64, 40, 506 is 2.

2. How to Find the GCF of 64, 40, 506

Answer: Greatest Common Factor(GCF) of 64, 40, 506 = 2

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

Step 2: Then multiply all the prime factors GCF(64, 40, 506) = 2.