Greatest Common Factor of 497, 4970, 355

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

• Greatest Common Factor of 497, 4970, 355 by common division method
• Greatest Common Factor of 497, 4970, 355 with matching the biggest common factor

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∴ So the GCF of the given numbers is 71 = 71

Factors of 497

List of positive integer factors of 497 that divides 497 without a remainder.

1,7,71,497

Factors of 4970

List of positive integer factors of 4970 that divides 4970 without a remainder.

1,2,5,7,10,14,35,70,71,142,355,497,710,994,2485,4970

Factors of 355

List of positive integer factors of 355 that divides 355 without a remainder.

1,5,71,355

Greatest Common Factor

We found the factors 497,4970,355 . The biggest common factor number is the GCF number.
So the greatest common factor 497,4970,355 is 71.

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

• GCF of 727, 4101, 905
• GCF of 404, 5622, 643
• GCF of 521, 9228, 473
• GCF of 922, 7281, 368
• GCF of 144, 7361, 938

1. What is the GCF of 497, 4970, 355?

Answer: GCF of 497, 4970, 355 is 71.

2. How to Find the GCF of 497, 4970, 355

Answer: Greatest Common Factor(GCF) of 497, 4970, 355 = 71

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

Step 2: Then multiply all the prime factors GCF(497, 4970, 355) = 71.