Greatest Common Factor of 660, 131, 145

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

• Greatest Common Factor of 660, 131, 145 by common division method
• Greatest Common Factor of 660, 131, 145 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 660

List of positive integer factors of 660 that divides 660 without a remainder.

1,2,3,4,5,6,10,11,12,15,20,22,30,33,44,55,60,66,110,132,165,220,330,660

Factors of 131

List of positive integer factors of 131 that divides 131 without a remainder.

1,131

Factors of 145

List of positive integer factors of 145 that divides 145 without a remainder.

1,5,29,145

Greatest Common Factor

We found the factors 660,131,145 . The biggest common factor number is the GCF number.
So the greatest common factor 660,131,145 is 1.

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

• GCF of 493, 115, 837
• GCF of 604, 638, 412
• GCF of 467, 609, 803
• GCF of 143, 135, 248
• GCF of 987, 484, 381

1. What is the GCF of 660, 131, 145?

Answer: GCF of 660, 131, 145 is 1.

2. How to Find the GCF of 660, 131, 145

Answer: Greatest Common Factor(GCF) of 660, 131, 145 = 1

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

Step 2: Then multiply all the prime factors GCF(660, 131, 145) = 1.