Greatest Common Factor of 210, 398, 948, 822

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

• Greatest Common Factor of 210, 398, 948, 822 by common division method
• Greatest Common Factor of 210, 398, 948, 822 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

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 398

List of positive integer factors of 398 that divides 398 without a remainder.

1,2,199,398

Factors of 948

List of positive integer factors of 948 that divides 948 without a remainder.

1,2,3,4,6,12,79,158,237,316,474,948

Factors of 822

List of positive integer factors of 822 that divides 822 without a remainder.

1,2,3,6,137,274,411,822

Greatest Common Factor

We found the factors 210,398,948,822 . The biggest common factor number is the GCF number.
So the greatest common factor 210,398,948,822 is 2.

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

• GCF of 617, 190, 298, 797
• GCF of 749, 838, 672, 994
• GCF of 256, 384, 682, 600
• GCF of 275, 853, 631, 121
• GCF of 568, 555, 815, 870

1. What is the GCF of 210, 398, 948, 822?

Answer: GCF of 210, 398, 948, 822 is 2.

2. How to Find the GCF of 210, 398, 948, 822

Answer: Greatest Common Factor(GCF) of 210, 398, 948, 822 = 2

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

Step 2: Then multiply all the prime factors GCF(210, 398, 948, 822) = 2.