Greatest Common Factor of 782, 624, 640

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

• Greatest Common Factor of 782, 624, 640 by common division method
• Greatest Common Factor of 782, 624, 640 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 782

List of positive integer factors of 782 that divides 782 without a remainder.

1,2,17,23,34,46,391,782

Factors of 624

List of positive integer factors of 624 that divides 624 without a remainder.

1,2,3,4,6,8,12,13,16,24,26,39,48,52,78,104,156,208,312,624

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

Greatest Common Factor

We found the factors 782,624,640 . The biggest common factor number is the GCF number.
So the greatest common factor 782,624,640 is 2.

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

• GCF of 378, 358, 394
• GCF of 152, 824, 796
• GCF of 817, 477, 107
• GCF of 849, 701, 819
• GCF of 530, 920, 787

1. What is the GCF of 782, 624, 640?

Answer: GCF of 782, 624, 640 is 2.

2. How to Find the GCF of 782, 624, 640

Answer: Greatest Common Factor(GCF) of 782, 624, 640 = 2

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

Step 2: Then multiply all the prime factors GCF(782, 624, 640) = 2.