Greatest Common Factor of 997, 104, 628, 109

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

• Greatest Common Factor of 997, 104, 628, 109 by common division method
• Greatest Common Factor of 997, 104, 628, 109 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 997

List of positive integer factors of 997 that divides 997 without a remainder.

1,997

Factors of 104

List of positive integer factors of 104 that divides 104 without a remainder.

1,2,4,8,13,26,52,104

Factors of 628

List of positive integer factors of 628 that divides 628 without a remainder.

1,2,4,157,314,628

Factors of 109

List of positive integer factors of 109 that divides 109 without a remainder.

1,109

Greatest Common Factor

We found the factors 997,104,628,109 . The biggest common factor number is the GCF number.
So the greatest common factor 997,104,628,109 is 1.

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

• GCF of 166, 210, 687, 574
• GCF of 583, 113, 405, 994
• GCF of 793, 341, 310, 504
• GCF of 538, 493, 862, 974
• GCF of 277, 438, 435, 210

1. What is the GCF of 997, 104, 628, 109?

Answer: GCF of 997, 104, 628, 109 is 1.

2. How to Find the GCF of 997, 104, 628, 109

Answer: Greatest Common Factor(GCF) of 997, 104, 628, 109 = 1

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

Step 2: Then multiply all the prime factors GCF(997, 104, 628, 109) = 1.