Greatest Common Factor of 490, 742, 766

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

• Greatest Common Factor of 490, 742, 766 by common division method
• Greatest Common Factor of 490, 742, 766 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 742

List of positive integer factors of 742 that divides 742 without a remainder.

1,2,7,14,53,106,371,742

Factors of 766

List of positive integer factors of 766 that divides 766 without a remainder.

1,2,383,766

Greatest Common Factor

We found the factors 490,742,766 . The biggest common factor number is the GCF number.
So the greatest common factor 490,742,766 is 2.

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

• GCF of 649, 989, 426
• GCF of 575, 309, 532
• GCF of 769, 290, 967
• GCF of 685, 657, 765
• GCF of 645, 381, 415

1. What is the GCF of 490, 742, 766?

Answer: GCF of 490, 742, 766 is 2.

2. How to Find the GCF of 490, 742, 766

Answer: Greatest Common Factor(GCF) of 490, 742, 766 = 2

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

Step 2: Then multiply all the prime factors GCF(490, 742, 766) = 2.