Greatest Common Factor of 195, 721, 149

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

• Greatest Common Factor of 195, 721, 149 by common division method
• Greatest Common Factor of 195, 721, 149 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 195

List of positive integer factors of 195 that divides 195 without a remainder.

1,3,5,13,15,39,65,195

Factors of 721

List of positive integer factors of 721 that divides 721 without a remainder.

1,7,103,721

Factors of 149

List of positive integer factors of 149 that divides 149 without a remainder.

1,149

Greatest Common Factor

We found the factors 195,721,149 . The biggest common factor number is the GCF number.
So the greatest common factor 195,721,149 is 1.

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

• GCF of 587, 776, 952
• GCF of 265, 333, 983
• GCF of 310, 854, 600
• GCF of 120, 687, 262
• GCF of 215, 185, 497

1. What is the GCF of 195, 721, 149?

Answer: GCF of 195, 721, 149 is 1.

2. How to Find the GCF of 195, 721, 149

Answer: Greatest Common Factor(GCF) of 195, 721, 149 = 1

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

Step 2: Then multiply all the prime factors GCF(195, 721, 149) = 1.