Greatest Common Factor of 676, 130, 724, 721, 395

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

• Greatest Common Factor of 676, 130, 724, 721, 395 by common division method
• Greatest Common Factor of 676, 130, 724, 721, 395 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 676

List of positive integer factors of 676 that divides 676 without a remainder.

1,2,4,13,26,52,169,338,676

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 724

List of positive integer factors of 724 that divides 724 without a remainder.

1,2,4,181,362,724

Factors of 721

List of positive integer factors of 721 that divides 721 without a remainder.

1,7,103,721

Factors of 395

List of positive integer factors of 395 that divides 395 without a remainder.

1,5,79,395

Greatest Common Factor

We found the factors 676,130,724,721,395 . The biggest common factor number is the GCF number.
So the greatest common factor 676,130,724,721,395 is 1.

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

• GCF of 156, 620, 997, 466, 830
• GCF of 621, 212, 424, 162, 968
• GCF of 789, 851, 312, 815, 551
• GCF of 336, 991, 476, 586, 676
• GCF of 984, 412, 215, 233, 960

1. What is the GCF of 676, 130, 724, 721, 395?

Answer: GCF of 676, 130, 724, 721, 395 is 1.

2. How to Find the GCF of 676, 130, 724, 721, 395

Answer: Greatest Common Factor(GCF) of 676, 130, 724, 721, 395 = 1

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

Step 2: Then multiply all the prime factors GCF(676, 130, 724, 721, 395) = 1.