Greatest Common Factor of 680, 540, 740

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

• Greatest Common Factor of 680, 540, 740 by common division method
• Greatest Common Factor of 680, 540, 740 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 x 2 x 5 = 20

Factors of 680

List of positive integer factors of 680 that divides 680 without a remainder.

1,2,4,5,8,10,17,20,34,40,68,85,136,170,340,680

Factors of 540

List of positive integer factors of 540 that divides 540 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,27,30,36,45,54,60,90,108,135,180,270,540

Factors of 740

List of positive integer factors of 740 that divides 740 without a remainder.

1,2,4,5,10,20,37,74,148,185,370,740

Greatest Common Factor

We found the factors 680,540,740 . The biggest common factor number is the GCF number.
So the greatest common factor 680,540,740 is 20.

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

• GCF of 767, 413, 592
• GCF of 709, 309, 483
• GCF of 967, 485, 112
• GCF of 327, 899, 426
• GCF of 782, 896, 801

1. What is the GCF of 680, 540, 740?

Answer: GCF of 680, 540, 740 is 20.

2. How to Find the GCF of 680, 540, 740

Answer: Greatest Common Factor(GCF) of 680, 540, 740 = 20

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

Step 2: Then multiply all the prime factors GCF(680, 540, 740) = 20.