Greatest Common Factor of 42, 49, 26, 577

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

• Greatest Common Factor of 42, 49, 26, 577 by common division method
• Greatest Common Factor of 42, 49, 26, 577 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 42

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

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

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Factors of 26

List of positive integer factors of 26 that divides 26 without a remainder.

1,2,13,26

Factors of 577

List of positive integer factors of 577 that divides 577 without a remainder.

1,577

Greatest Common Factor

We found the factors 42,49,26,577 . The biggest common factor number is the GCF number.
So the greatest common factor 42,49,26,577 is 1.

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

• GCF of 94, 11, 63, 650
• GCF of 91, 91, 68, 916
• GCF of 44, 41, 46, 452
• GCF of 57, 85, 55, 301
• GCF of 33, 27, 51, 836

1. What is the GCF of 42, 49, 26, 577?

Answer: GCF of 42, 49, 26, 577 is 1.

2. How to Find the GCF of 42, 49, 26, 577

Answer: Greatest Common Factor(GCF) of 42, 49, 26, 577 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 49, 26, 577) = 1.