Greatest Common Factor of 490, 688, 999

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

• Greatest Common Factor of 490, 688, 999 by common division method
• Greatest Common Factor of 490, 688, 999 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 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 688

List of positive integer factors of 688 that divides 688 without a remainder.

1,2,4,8,16,43,86,172,344,688

Factors of 999

List of positive integer factors of 999 that divides 999 without a remainder.

1,3,9,27,37,111,333,999

Greatest Common Factor

We found the factors 490,688,999 . The biggest common factor number is the GCF number.
So the greatest common factor 490,688,999 is 1.

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

• GCF of 922, 606, 584
• GCF of 635, 452, 965
• GCF of 851, 189, 437
• GCF of 385, 933, 786
• GCF of 533, 934, 642

1. What is the GCF of 490, 688, 999?

Answer: GCF of 490, 688, 999 is 1.

2. How to Find the GCF of 490, 688, 999

Answer: Greatest Common Factor(GCF) of 490, 688, 999 = 1

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

Step 2: Then multiply all the prime factors GCF(490, 688, 999) = 1.