Greatest Common Factor of 274, 231, 421

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

• Greatest Common Factor of 274, 231, 421 by common division method
• Greatest Common Factor of 274, 231, 421 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 274

List of positive integer factors of 274 that divides 274 without a remainder.

1,2,137,274

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 421

List of positive integer factors of 421 that divides 421 without a remainder.

1,421

Greatest Common Factor

We found the factors 274,231,421 . The biggest common factor number is the GCF number.
So the greatest common factor 274,231,421 is 1.

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

• GCF of 730, 309, 445
• GCF of 383, 724, 527
• GCF of 875, 845, 527
• GCF of 379, 971, 360
• GCF of 141, 845, 803

1. What is the GCF of 274, 231, 421?

Answer: GCF of 274, 231, 421 is 1.

2. How to Find the GCF of 274, 231, 421

Answer: Greatest Common Factor(GCF) of 274, 231, 421 = 1

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

Step 2: Then multiply all the prime factors GCF(274, 231, 421) = 1.