Greatest Common Factor of 287, 159, 231

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

• Greatest Common Factor of 287, 159, 231 by common division method
• Greatest Common Factor of 287, 159, 231 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 287

List of positive integer factors of 287 that divides 287 without a remainder.

1,7,41,287

Factors of 159

List of positive integer factors of 159 that divides 159 without a remainder.

1,3,53,159

Factors of 231

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

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

Greatest Common Factor

We found the factors 287,159,231 . The biggest common factor number is the GCF number.
So the greatest common factor 287,159,231 is 1.

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

• GCF of 497, 401, 142
• GCF of 345, 586, 521
• GCF of 166, 389, 611
• GCF of 226, 233, 894
• GCF of 883, 357, 852

1. What is the GCF of 287, 159, 231?

Answer: GCF of 287, 159, 231 is 1.

2. How to Find the GCF of 287, 159, 231

Answer: Greatest Common Factor(GCF) of 287, 159, 231 = 1

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

Step 2: Then multiply all the prime factors GCF(287, 159, 231) = 1.