Greatest Common Factor of 71, 23, 17, 675

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

• Greatest Common Factor of 71, 23, 17, 675 by common division method
• Greatest Common Factor of 71, 23, 17, 675 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 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Factors of 23

List of positive integer factors of 23 that divides 23 without a remainder.

1,23

Factors of 17

List of positive integer factors of 17 that divides 17 without a remainder.

1,17

Factors of 675

List of positive integer factors of 675 that divides 675 without a remainder.

1,3,5,9,15,25,27,45,75,135,225,675

Greatest Common Factor

We found the factors 71,23,17,675 . The biggest common factor number is the GCF number.
So the greatest common factor 71,23,17,675 is 1.

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

• GCF of 17, 67, 86, 815
• GCF of 23, 84, 45, 968
• GCF of 97, 64, 44, 143
• GCF of 33, 80, 36, 649
• GCF of 37, 45, 64, 866

1. What is the GCF of 71, 23, 17, 675?

Answer: GCF of 71, 23, 17, 675 is 1.

2. How to Find the GCF of 71, 23, 17, 675

Answer: Greatest Common Factor(GCF) of 71, 23, 17, 675 = 1

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

Step 2: Then multiply all the prime factors GCF(71, 23, 17, 675) = 1.