Greatest Common Factor of 918, 210, 531

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

• Greatest Common Factor of 918, 210, 531 by common division method
• Greatest Common Factor of 918, 210, 531 with matching the biggest common factor

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

Factors of 918

List of positive integer factors of 918 that divides 918 without a remainder.

1,2,3,6,9,17,18,27,34,51,54,102,153,306,459,918

Factors of 210

List of positive integer factors of 210 that divides 210 without a remainder.

1,2,3,5,6,7,10,14,15,21,30,35,42,70,105,210

Factors of 531

List of positive integer factors of 531 that divides 531 without a remainder.

1,3,9,59,177,531

Greatest Common Factor

We found the factors 918,210,531 . The biggest common factor number is the GCF number.
So the greatest common factor 918,210,531 is 3.

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

• GCF of 950, 735, 290
• GCF of 740, 838, 547
• GCF of 981, 821, 618
• GCF of 848, 284, 930
• GCF of 859, 926, 189

1. What is the GCF of 918, 210, 531?

Answer: GCF of 918, 210, 531 is 3.

2. How to Find the GCF of 918, 210, 531

Answer: Greatest Common Factor(GCF) of 918, 210, 531 = 3

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

Step 2: Then multiply all the prime factors GCF(918, 210, 531) = 3.