Greatest Common Factor of 42, 25, 14, 471

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

• Greatest Common Factor of 42, 25, 14, 471 by common division method
• Greatest Common Factor of 42, 25, 14, 471 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 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 25

List of positive integer factors of 25 that divides 25 without a remainder.

1,5,25

Factors of 14

List of positive integer factors of 14 that divides 14 without a remainder.

1,2,7,14

Factors of 471

List of positive integer factors of 471 that divides 471 without a remainder.

1,3,157,471

Greatest Common Factor

We found the factors 42,25,14,471 . The biggest common factor number is the GCF number.
So the greatest common factor 42,25,14,471 is 1.

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

• GCF of 30, 47, 18, 810
• GCF of 68, 88, 64, 251
• GCF of 96, 36, 22, 791
• GCF of 53, 62, 87, 782
• GCF of 39, 83, 75, 923

1. What is the GCF of 42, 25, 14, 471?

Answer: GCF of 42, 25, 14, 471 is 1.

2. How to Find the GCF of 42, 25, 14, 471

Answer: Greatest Common Factor(GCF) of 42, 25, 14, 471 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 25, 14, 471) = 1.