Greatest Common Factor of 76, 31, 15, 50

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

• Greatest Common Factor of 76, 31, 15, 50 by common division method
• Greatest Common Factor of 76, 31, 15, 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 76

List of positive integer factors of 76 that divides 76 without a remainder.

1,2,4,19,38,76

Factors of 31

List of positive integer factors of 31 that divides 31 without a remainder.

1,31

Factors of 15

List of positive integer factors of 15 that divides 15 without a remainder.

1,3,5,15

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 76,31,15,50 . The biggest common factor number is the GCF number.
So the greatest common factor 76,31,15,50 is 1.

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

• GCF of 66, 59, 20, 35
• GCF of 46, 51, 44, 89
• GCF of 86, 48, 51, 36
• GCF of 14, 29, 85, 60
• GCF of 58, 91, 63, 93

1. What is the GCF of 76, 31, 15, 50?

Answer: GCF of 76, 31, 15, 50 is 1.

2. How to Find the GCF of 76, 31, 15, 50

Answer: Greatest Common Factor(GCF) of 76, 31, 15, 50 = 1

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

Step 2: Then multiply all the prime factors GCF(76, 31, 15, 50) = 1.