Greatest Common Factor of 16, 40, 29, 425

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

• Greatest Common Factor of 16, 40, 29, 425 by common division method
• Greatest Common Factor of 16, 40, 29, 425 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 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

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 29

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

1,29

Factors of 425

List of positive integer factors of 425 that divides 425 without a remainder.

1,5,17,25,85,425

Greatest Common Factor

We found the factors 16,40,29,425 . The biggest common factor number is the GCF number.
So the greatest common factor 16,40,29,425 is 1.

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

• GCF of 63, 69, 12, 448
• GCF of 93, 52, 80, 805
• GCF of 27, 80, 88, 827
• GCF of 55, 35, 18, 103
• GCF of 49, 38, 57, 341

1. What is the GCF of 16, 40, 29, 425?

Answer: GCF of 16, 40, 29, 425 is 1.

2. How to Find the GCF of 16, 40, 29, 425

Answer: Greatest Common Factor(GCF) of 16, 40, 29, 425 = 1

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

Step 2: Then multiply all the prime factors GCF(16, 40, 29, 425) = 1.