Greatest Common Factor of 231, 142, 217

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

• Greatest Common Factor of 231, 142, 217 by common division method
• Greatest Common Factor of 231, 142, 217 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

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 142

List of positive integer factors of 142 that divides 142 without a remainder.

1,2,71,142

Factors of 217

List of positive integer factors of 217 that divides 217 without a remainder.

1,7,31,217

Greatest Common Factor

We found the factors 231,142,217 . The biggest common factor number is the GCF number.
So the greatest common factor 231,142,217 is 1.

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

• GCF of 420, 839, 353
• GCF of 130, 743, 577
• GCF of 253, 430, 429
• GCF of 159, 840, 595
• GCF of 687, 611, 787

1. What is the GCF of 231, 142, 217?

Answer: GCF of 231, 142, 217 is 1.

2. How to Find the GCF of 231, 142, 217

Answer: Greatest Common Factor(GCF) of 231, 142, 217 = 1

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

Step 2: Then multiply all the prime factors GCF(231, 142, 217) = 1.