Greatest Common Factor of 50, 91, 14, 77, 65

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

• Greatest Common Factor of 50, 91, 14, 77, 65 by common division method
• Greatest Common Factor of 50, 91, 14, 77, 65 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 50

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

1,2,5,10,25,50

Factors of 91

List of positive integer factors of 91 that divides 91 without a remainder.

1,7,13,91

Factors of 14

List of positive integer factors of 14 that divides 14 without a remainder.

1,2,7,14

Factors of 77

List of positive integer factors of 77 that divides 77 without a remainder.

1,7,11,77

Factors of 65

List of positive integer factors of 65 that divides 65 without a remainder.

1,5,13,65

Greatest Common Factor

We found the factors 50,91,14,77,65 . The biggest common factor number is the GCF number.
So the greatest common factor 50,91,14,77,65 is 1.

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

• GCF of 82, 43, 16, 19, 22
• GCF of 32, 34, 35, 42, 17
• GCF of 64, 19, 24, 28, 38
• GCF of 71, 62, 87, 10, 29
• GCF of 58, 86, 60, 41, 85

1. What is the GCF of 50, 91, 14, 77, 65?

Answer: GCF of 50, 91, 14, 77, 65 is 1.

2. How to Find the GCF of 50, 91, 14, 77, 65

Answer: Greatest Common Factor(GCF) of 50, 91, 14, 77, 65 = 1

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

Step 2: Then multiply all the prime factors GCF(50, 91, 14, 77, 65) = 1.