Greatest Common Factor of 42, 155, 314

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

• Greatest Common Factor of 42, 155, 314 by common division method
• Greatest Common Factor of 42, 155, 314 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 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 155

List of positive integer factors of 155 that divides 155 without a remainder.

1,5,31,155

Factors of 314

List of positive integer factors of 314 that divides 314 without a remainder.

1,2,157,314

Greatest Common Factor

We found the factors 42,155,314 . The biggest common factor number is the GCF number.
So the greatest common factor 42,155,314 is 1.

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

• GCF of 79, 904, 166
• GCF of 24, 471, 520
• GCF of 31, 615, 367
• GCF of 99, 853, 743
• GCF of 88, 737, 690

1. What is the GCF of 42, 155, 314?

Answer: GCF of 42, 155, 314 is 1.

2. How to Find the GCF of 42, 155, 314

Answer: Greatest Common Factor(GCF) of 42, 155, 314 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 155, 314) = 1.