Greatest Common Factor of 56, 142, 309

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

• Greatest Common Factor of 56, 142, 309 by common division method
• Greatest Common Factor of 56, 142, 309 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 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

Factors of 142

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

1,2,71,142

Factors of 309

List of positive integer factors of 309 that divides 309 without a remainder.

1,3,103,309

Greatest Common Factor

We found the factors 56,142,309 . The biggest common factor number is the GCF number.
So the greatest common factor 56,142,309 is 1.

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

• GCF of 85, 586, 205
• GCF of 33, 448, 483
• GCF of 91, 974, 552
• GCF of 88, 183, 231
• GCF of 71, 369, 951

1. What is the GCF of 56, 142, 309?

Answer: GCF of 56, 142, 309 is 1.

2. How to Find the GCF of 56, 142, 309

Answer: Greatest Common Factor(GCF) of 56, 142, 309 = 1

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

Step 2: Then multiply all the prime factors GCF(56, 142, 309) = 1.