Greatest Common Factor of 29, 76, 40, 398

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

• Greatest Common Factor of 29, 76, 40, 398 by common division method
• Greatest Common Factor of 29, 76, 40, 398 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 76

List of positive integer factors of 76 that divides 76 without a remainder.

1,2,4,19,38,76

Factors of 40

List of positive integer factors of 40 that divides 40 without a remainder.

1,2,4,5,8,10,20,40

Factors of 398

List of positive integer factors of 398 that divides 398 without a remainder.

1,2,199,398

Greatest Common Factor

We found the factors 29,76,40,398 . The biggest common factor number is the GCF number.
So the greatest common factor 29,76,40,398 is 1.

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

• GCF of 26, 22, 82, 527
• GCF of 89, 33, 50, 390
• GCF of 45, 70, 99, 893
• GCF of 39, 46, 43, 728
• GCF of 55, 26, 11, 271

1. What is the GCF of 29, 76, 40, 398?

Answer: GCF of 29, 76, 40, 398 is 1.

2. How to Find the GCF of 29, 76, 40, 398

Answer: Greatest Common Factor(GCF) of 29, 76, 40, 398 = 1

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

Step 2: Then multiply all the prime factors GCF(29, 76, 40, 398) = 1.