Greatest Common Factor of 688, 960, 728, 798, 624

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

• Greatest Common Factor of 688, 960, 728, 798, 624 by common division method
• Greatest Common Factor of 688, 960, 728, 798, 624 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 688

List of positive integer factors of 688 that divides 688 without a remainder.

1,2,4,8,16,43,86,172,344,688

Factors of 960

List of positive integer factors of 960 that divides 960 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,20,24,30,32,40,48,60,64,80,96,120,160,192,240,320,480,960

Factors of 728

List of positive integer factors of 728 that divides 728 without a remainder.

1,2,4,7,8,13,14,26,28,52,56,91,104,182,364,728

Factors of 798

List of positive integer factors of 798 that divides 798 without a remainder.

1,2,3,6,7,14,19,21,38,42,57,114,133,266,399,798

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

Greatest Common Factor

We found the factors 688,960,728,798,624 . The biggest common factor number is the GCF number.
So the greatest common factor 688,960,728,798,624 is 2.

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

• GCF of 870, 402, 978, 212, 600
• GCF of 989, 552, 534, 796, 965
• GCF of 705, 522, 456, 464, 555
• GCF of 230, 635, 343, 183, 736
• GCF of 216, 387, 341, 506, 999

1. What is the GCF of 688, 960, 728, 798, 624?

Answer: GCF of 688, 960, 728, 798, 624 is 2.

2. How to Find the GCF of 688, 960, 728, 798, 624

Answer: Greatest Common Factor(GCF) of 688, 960, 728, 798, 624 = 2

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

Step 2: Then multiply all the prime factors GCF(688, 960, 728, 798, 624) = 2.