Greatest Common Factor of 721, 200, 102

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

• Greatest Common Factor of 721, 200, 102 by common division method
• Greatest Common Factor of 721, 200, 102 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 721

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

1,7,103,721

Factors of 200

List of positive integer factors of 200 that divides 200 without a remainder.

1,2,4,5,8,10,20,25,40,50,100,200

Factors of 102

List of positive integer factors of 102 that divides 102 without a remainder.

1,2,3,6,17,34,51,102

Greatest Common Factor

We found the factors 721,200,102 . The biggest common factor number is the GCF number.
So the greatest common factor 721,200,102 is 1.

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

• GCF of 221, 566, 441
• GCF of 956, 702, 845
• GCF of 105, 862, 291
• GCF of 195, 565, 979
• GCF of 552, 707, 843

1. What is the GCF of 721, 200, 102?

Answer: GCF of 721, 200, 102 is 1.

2. How to Find the GCF of 721, 200, 102

Answer: Greatest Common Factor(GCF) of 721, 200, 102 = 1

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

Step 2: Then multiply all the prime factors GCF(721, 200, 102) = 1.