Greatest Common Factor of 397, 124, 50

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

• Greatest Common Factor of 397, 124, 50 by common division method
• Greatest Common Factor of 397, 124, 50 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 397

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

1,397

Factors of 124

List of positive integer factors of 124 that divides 124 without a remainder.

1,2,4,31,62,124

Factors of 50

List of positive integer factors of 50 that divides 50 without a remainder.

1,2,5,10,25,50

Greatest Common Factor

We found the factors 397,124,50 . The biggest common factor number is the GCF number.
So the greatest common factor 397,124,50 is 1.

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

• GCF of 393, 665, 72
• GCF of 384, 562, 44
• GCF of 627, 524, 31
• GCF of 303, 953, 22
• GCF of 307, 248, 90

1. What is the GCF of 397, 124, 50?

Answer: GCF of 397, 124, 50 is 1.

2. How to Find the GCF of 397, 124, 50

Answer: Greatest Common Factor(GCF) of 397, 124, 50 = 1

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

Step 2: Then multiply all the prime factors GCF(397, 124, 50) = 1.