Greatest Common Factor of 29, 21, 35, 664

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

• Greatest Common Factor of 29, 21, 35, 664 by common division method
• Greatest Common Factor of 29, 21, 35, 664 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 29

List of positive integer factors of 29 that divides 29 without a remainder.

1,29

Factors of 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 35

List of positive integer factors of 35 that divides 35 without a remainder.

1,5,7,35

Factors of 664

List of positive integer factors of 664 that divides 664 without a remainder.

1,2,4,8,83,166,332,664

Greatest Common Factor

We found the factors 29,21,35,664 . The biggest common factor number is the GCF number.
So the greatest common factor 29,21,35,664 is 1.

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

• GCF of 81, 18, 70, 148
• GCF of 34, 47, 17, 438
• GCF of 49, 40, 14, 447
• GCF of 67, 39, 58, 947
• GCF of 75, 92, 32, 718

1. What is the GCF of 29, 21, 35, 664?

Answer: GCF of 29, 21, 35, 664 is 1.

2. How to Find the GCF of 29, 21, 35, 664

Answer: Greatest Common Factor(GCF) of 29, 21, 35, 664 = 1

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

Step 2: Then multiply all the prime factors GCF(29, 21, 35, 664) = 1.