Greatest Common Factor of 271, 42, 45

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

• Greatest Common Factor of 271, 42, 45 by common division method
• Greatest Common Factor of 271, 42, 45 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 271

List of positive integer factors of 271 that divides 271 without a remainder.

1,271

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 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Greatest Common Factor

We found the factors 271,42,45 . The biggest common factor number is the GCF number.
So the greatest common factor 271,42,45 is 1.

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

• GCF of 383, 68, 67
• GCF of 540, 85, 88
• GCF of 617, 35, 95
• GCF of 717, 90, 32
• GCF of 549, 48, 57

1. What is the GCF of 271, 42, 45?

Answer: GCF of 271, 42, 45 is 1.

2. How to Find the GCF of 271, 42, 45

Answer: Greatest Common Factor(GCF) of 271, 42, 45 = 1

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

Step 2: Then multiply all the prime factors GCF(271, 42, 45) = 1.