Greatest Common Factor of 25, 49, 10, 518

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

• Greatest Common Factor of 25, 49, 10, 518 by common division method
• Greatest Common Factor of 25, 49, 10, 518 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 25

List of positive integer factors of 25 that divides 25 without a remainder.

1,5,25

Factors of 49

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

1,7,49

Factors of 10

List of positive integer factors of 10 that divides 10 without a remainder.

1,2,5,10

Factors of 518

List of positive integer factors of 518 that divides 518 without a remainder.

1,2,7,14,37,74,259,518

Greatest Common Factor

We found the factors 25,49,10,518 . The biggest common factor number is the GCF number.
So the greatest common factor 25,49,10,518 is 1.

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

• GCF of 26, 42, 98, 140
• GCF of 76, 31, 56, 311
• GCF of 35, 98, 12, 391
• GCF of 12, 40, 11, 961
• GCF of 93, 50, 52, 827

1. What is the GCF of 25, 49, 10, 518?

Answer: GCF of 25, 49, 10, 518 is 1.

2. How to Find the GCF of 25, 49, 10, 518

Answer: Greatest Common Factor(GCF) of 25, 49, 10, 518 = 1

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

Step 2: Then multiply all the prime factors GCF(25, 49, 10, 518) = 1.