Greatest Common Factor of 988, 220, 503

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

• Greatest Common Factor of 988, 220, 503 by common division method
• Greatest Common Factor of 988, 220, 503 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 988

List of positive integer factors of 988 that divides 988 without a remainder.

1,2,4,13,19,26,38,52,76,247,494,988

Factors of 220

List of positive integer factors of 220 that divides 220 without a remainder.

1,2,4,5,10,11,20,22,44,55,110,220

Factors of 503

List of positive integer factors of 503 that divides 503 without a remainder.

1,503

Greatest Common Factor

We found the factors 988,220,503 . The biggest common factor number is the GCF number.
So the greatest common factor 988,220,503 is 1.

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

• GCF of 177, 822, 747
• GCF of 434, 251, 790
• GCF of 845, 456, 756
• GCF of 245, 734, 445
• GCF of 371, 821, 410

1. What is the GCF of 988, 220, 503?

Answer: GCF of 988, 220, 503 is 1.

2. How to Find the GCF of 988, 220, 503

Answer: Greatest Common Factor(GCF) of 988, 220, 503 = 1

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

Step 2: Then multiply all the prime factors GCF(988, 220, 503) = 1.