Greatest Common Factor of 53, 397, 139

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

• Greatest Common Factor of 53, 397, 139 by common division method
• Greatest Common Factor of 53, 397, 139 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 53

List of positive integer factors of 53 that divides 53 without a remainder.

1,53

Factors of 397

List of positive integer factors of 397 that divides 397 without a remainder.

1,397

Factors of 139

List of positive integer factors of 139 that divides 139 without a remainder.

1,139

Greatest Common Factor

We found the factors 53,397,139 . The biggest common factor number is the GCF number.
So the greatest common factor 53,397,139 is 1.

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

• GCF of 12, 684, 194
• GCF of 54, 888, 806
• GCF of 50, 205, 445
• GCF of 10, 139, 894
• GCF of 20, 382, 560

1. What is the GCF of 53, 397, 139?

Answer: GCF of 53, 397, 139 is 1.

2. How to Find the GCF of 53, 397, 139

Answer: Greatest Common Factor(GCF) of 53, 397, 139 = 1

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

Step 2: Then multiply all the prime factors GCF(53, 397, 139) = 1.