Greatest Common Factor of 41, 13, 77, 65

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

• Greatest Common Factor of 41, 13, 77, 65 by common division method
• Greatest Common Factor of 41, 13, 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 41

List of positive integer factors of 41 that divides 41 without a remainder.

1,41

Factors of 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

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 41,13,77,65 . The biggest common factor number is the GCF number.
So the greatest common factor 41,13,77,65 is 1.

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

• GCF of 57, 76, 25, 14
• GCF of 80, 67, 72, 23
• GCF of 57, 97, 69, 26
• GCF of 45, 43, 20, 28
• GCF of 76, 77, 95, 50

1. What is the GCF of 41, 13, 77, 65?

Answer: GCF of 41, 13, 77, 65 is 1.

2. How to Find the GCF of 41, 13, 77, 65

Answer: Greatest Common Factor(GCF) of 41, 13, 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(41, 13, 77, 65) = 1.