Greatest Common Factor of 970, 450, 690

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

• Greatest Common Factor of 970, 450, 690 by common division method
• Greatest Common Factor of 970, 450, 690 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 x 5 = 10

Factors of 970

List of positive integer factors of 970 that divides 970 without a remainder.

1,2,5,10,97,194,485,970

Factors of 450

List of positive integer factors of 450 that divides 450 without a remainder.

1,2,3,5,6,9,10,15,18,25,30,45,50,75,90,150,225,450

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 970,450,690 . The biggest common factor number is the GCF number.
So the greatest common factor 970,450,690 is 10.

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

• GCF of 158, 904, 980
• GCF of 434, 382, 333
• GCF of 687, 480, 348
• GCF of 771, 256, 526
• GCF of 302, 756, 221

1. What is the GCF of 970, 450, 690?

Answer: GCF of 970, 450, 690 is 10.

2. How to Find the GCF of 970, 450, 690

Answer: Greatest Common Factor(GCF) of 970, 450, 690 = 10

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

Step 2: Then multiply all the prime factors GCF(970, 450, 690) = 10.