Greatest Common Factor of 212, 231, 828, 121

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

• Greatest Common Factor of 212, 231, 828, 121 by common division method
• Greatest Common Factor of 212, 231, 828, 121 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 212

List of positive integer factors of 212 that divides 212 without a remainder.

1,2,4,53,106,212

Factors of 231

List of positive integer factors of 231 that divides 231 without a remainder.

1,3,7,11,21,33,77,231

Factors of 828

List of positive integer factors of 828 that divides 828 without a remainder.

1,2,3,4,6,9,12,18,23,36,46,69,92,138,207,276,414,828

Factors of 121

List of positive integer factors of 121 that divides 121 without a remainder.

1,11,121

Greatest Common Factor

We found the factors 212,231,828,121 . The biggest common factor number is the GCF number.
So the greatest common factor 212,231,828,121 is 1.

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

• GCF of 907, 639, 989, 415
• GCF of 195, 155, 269, 874
• GCF of 408, 436, 515, 754
• GCF of 773, 728, 257, 904
• GCF of 664, 869, 872, 131

1. What is the GCF of 212, 231, 828, 121?

Answer: GCF of 212, 231, 828, 121 is 1.

2. How to Find the GCF of 212, 231, 828, 121

Answer: Greatest Common Factor(GCF) of 212, 231, 828, 121 = 1

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

Step 2: Then multiply all the prime factors GCF(212, 231, 828, 121) = 1.