Greatest Common Factor of 21, 60, 239, 701

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

• Greatest Common Factor of 21, 60, 239, 701 by common division method
• Greatest Common Factor of 21, 60, 239, 701 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 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Factors of 239

List of positive integer factors of 239 that divides 239 without a remainder.

1,239

Factors of 701

List of positive integer factors of 701 that divides 701 without a remainder.

1,701

Greatest Common Factor

We found the factors 21,60,239,701 . The biggest common factor number is the GCF number.
So the greatest common factor 21,60,239,701 is 1.

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

• GCF of 48, 14, 422, 515
• GCF of 67, 20, 139, 533
• GCF of 56, 83, 564, 818
• GCF of 87, 52, 591, 557
• GCF of 37, 50, 656, 251

1. What is the GCF of 21, 60, 239, 701?

Answer: GCF of 21, 60, 239, 701 is 1.

2. How to Find the GCF of 21, 60, 239, 701

Answer: Greatest Common Factor(GCF) of 21, 60, 239, 701 = 1

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

Step 2: Then multiply all the prime factors GCF(21, 60, 239, 701) = 1.