Greatest Common Factor of 648, 130, 778, 936, 980

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

• Greatest Common Factor of 648, 130, 778, 936, 980 by common division method
• Greatest Common Factor of 648, 130, 778, 936, 980 with matching the biggest common factor

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

Factors of 648

List of positive integer factors of 648 that divides 648 without a remainder.

1,2,3,4,6,8,9,12,18,24,27,36,54,72,81,108,162,216,324,648

Factors of 130

List of positive integer factors of 130 that divides 130 without a remainder.

1,2,5,10,13,26,65,130

Factors of 778

List of positive integer factors of 778 that divides 778 without a remainder.

1,2,389,778

Factors of 936

List of positive integer factors of 936 that divides 936 without a remainder.

1,2,3,4,6,8,9,12,13,18,24,26,36,39,52,72,78,104,117,156,234,312,468,936

Factors of 980

List of positive integer factors of 980 that divides 980 without a remainder.

1,2,4,5,7,10,14,20,28,35,49,70,98,140,196,245,490,980

Greatest Common Factor

We found the factors 648,130,778,936,980 . The biggest common factor number is the GCF number.
So the greatest common factor 648,130,778,936,980 is 2.

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

• GCF of 203, 933, 444, 808, 536
• GCF of 338, 640, 113, 417, 207
• GCF of 187, 164, 983, 284, 648
• GCF of 136, 767, 988, 162, 268
• GCF of 561, 428, 930, 771, 782

1. What is the GCF of 648, 130, 778, 936, 980?

Answer: GCF of 648, 130, 778, 936, 980 is 2.

2. How to Find the GCF of 648, 130, 778, 936, 980

Answer: Greatest Common Factor(GCF) of 648, 130, 778, 936, 980 = 2

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

Step 2: Then multiply all the prime factors GCF(648, 130, 778, 936, 980) = 2.