Greatest Common Factor of 870, 483, 690

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

• Greatest Common Factor of 870, 483, 690 by common division method
• Greatest Common Factor of 870, 483, 690 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 870

List of positive integer factors of 870 that divides 870 without a remainder.

1,2,3,5,6,10,15,29,30,58,87,145,174,290,435,870

Factors of 483

List of positive integer factors of 483 that divides 483 without a remainder.

1,3,7,21,23,69,161,483

Factors of 690

List of positive integer factors of 690 that divides 690 without a remainder.

1,2,3,5,6,10,15,23,30,46,69,115,138,230,345,690

Greatest Common Factor

We found the factors 870,483,690 . The biggest common factor number is the GCF number.
So the greatest common factor 870,483,690 is 3.

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

• GCF of 859, 582, 354
• GCF of 455, 881, 503
• GCF of 730, 645, 744
• GCF of 578, 655, 564
• GCF of 132, 886, 914

1. What is the GCF of 870, 483, 690?

Answer: GCF of 870, 483, 690 is 3.

2. How to Find the GCF of 870, 483, 690

Answer: Greatest Common Factor(GCF) of 870, 483, 690 = 3

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

Step 2: Then multiply all the prime factors GCF(870, 483, 690) = 3.