Greatest Common Factor of 704, 721, 126

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

• Greatest Common Factor of 704, 721, 126 by common division method
• Greatest Common Factor of 704, 721, 126 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 704

List of positive integer factors of 704 that divides 704 without a remainder.

1,2,4,8,11,16,22,32,44,64,88,176,352,704

Factors of 721

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

1,7,103,721

Factors of 126

List of positive integer factors of 126 that divides 126 without a remainder.

1,2,3,6,7,9,14,18,21,42,63,126

Greatest Common Factor

We found the factors 704,721,126 . The biggest common factor number is the GCF number.
So the greatest common factor 704,721,126 is 1.

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

• GCF of 370, 432, 662
• GCF of 419, 119, 405
• GCF of 735, 723, 327
• GCF of 897, 310, 871
• GCF of 976, 181, 247

1. What is the GCF of 704, 721, 126?

Answer: GCF of 704, 721, 126 is 1.

2. How to Find the GCF of 704, 721, 126

Answer: Greatest Common Factor(GCF) of 704, 721, 126 = 1

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

Step 2: Then multiply all the prime factors GCF(704, 721, 126) = 1.