Greatest Common Factor of 728, 651, 917

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

• Greatest Common Factor of 728, 651, 917 by common division method
• Greatest Common Factor of 728, 651, 917 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 7 = 7

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 651

List of positive integer factors of 651 that divides 651 without a remainder.

1,3,7,21,31,93,217,651

Factors of 917

List of positive integer factors of 917 that divides 917 without a remainder.

1,7,131,917

Greatest Common Factor

We found the factors 728,651,917 . The biggest common factor number is the GCF number.
So the greatest common factor 728,651,917 is 7.

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

• GCF of 924, 255, 934
• GCF of 161, 795, 171
• GCF of 212, 389, 736
• GCF of 559, 814, 765
• GCF of 516, 370, 673

1. What is the GCF of 728, 651, 917?

Answer: GCF of 728, 651, 917 is 7.

2. How to Find the GCF of 728, 651, 917

Answer: Greatest Common Factor(GCF) of 728, 651, 917 = 7

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

Step 2: Then multiply all the prime factors GCF(728, 651, 917) = 7.