Greatest Common Factor of 490, 9700, 788

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

• Greatest Common Factor of 490, 9700, 788 by common division method
• Greatest Common Factor of 490, 9700, 788 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 490

List of positive integer factors of 490 that divides 490 without a remainder.

1,2,5,7,10,14,35,49,70,98,245,490

Factors of 9700

List of positive integer factors of 9700 that divides 9700 without a remainder.

1,2,4,5,10,20,25,50,97,100,194,388,485,970,1940,2425,4850,9700

Factors of 788

List of positive integer factors of 788 that divides 788 without a remainder.

1,2,4,197,394,788

Greatest Common Factor

We found the factors 490,9700,788 . The biggest common factor number is the GCF number.
So the greatest common factor 490,9700,788 is 2.

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

• GCF of 465, 5402, 476
• GCF of 456, 7041, 102
• GCF of 840, 4897, 511
• GCF of 475, 9287, 365
• GCF of 899, 2975, 406

1. What is the GCF of 490, 9700, 788?

Answer: GCF of 490, 9700, 788 is 2.

2. How to Find the GCF of 490, 9700, 788

Answer: Greatest Common Factor(GCF) of 490, 9700, 788 = 2

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

Step 2: Then multiply all the prime factors GCF(490, 9700, 788) = 2.