Greatest Common Factor of 77, 77, 42, 607

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

• Greatest Common Factor of 77, 77, 42, 607 by common division method
• Greatest Common Factor of 77, 77, 42, 607 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 77

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

1,7,11,77

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 607

List of positive integer factors of 607 that divides 607 without a remainder.

1,607

Greatest Common Factor

We found the factors 77,77,42,607 . The biggest common factor number is the GCF number.
So the greatest common factor 77,77,42,607 is 1.

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

• GCF of 32, 49, 73, 743
• GCF of 41, 38, 67, 854
• GCF of 89, 84, 64, 569
• GCF of 51, 83, 44, 640
• GCF of 34, 81, 19, 697

1. What is the GCF of 77, 77, 42, 607?

Answer: GCF of 77, 77, 42, 607 is 1.

2. How to Find the GCF of 77, 77, 42, 607

Answer: Greatest Common Factor(GCF) of 77, 77, 42, 607 = 1

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

Step 2: Then multiply all the prime factors GCF(77, 77, 42, 607) = 1.