Greatest Common Factor of 77, 95, 561

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

• Greatest Common Factor of 77, 95, 561 by common division method
• Greatest Common Factor of 77, 95, 561 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 77

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

1,7,11,77

Factors of 95

List of positive integer factors of 95 that divides 95 without a remainder.

1,5,19,95

Factors of 561

List of positive integer factors of 561 that divides 561 without a remainder.

1,3,11,17,33,51,187,561

Greatest Common Factor

We found the factors 77,95,561 . The biggest common factor number is the GCF number.
So the greatest common factor 77,95,561 is 1.

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

• GCF of 14, 97, 832
• GCF of 79, 76, 636
• GCF of 62, 55, 339
• GCF of 11, 42, 498
• GCF of 80, 16, 131

1. What is the GCF of 77, 95, 561?

Answer: GCF of 77, 95, 561 is 1.

2. How to Find the GCF of 77, 95, 561

Answer: Greatest Common Factor(GCF) of 77, 95, 561 = 1

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

Step 2: Then multiply all the prime factors GCF(77, 95, 561) = 1.