Greatest Common Factor of 84, 75, 605

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

• Greatest Common Factor of 84, 75, 605 by common division method
• Greatest Common Factor of 84, 75, 605 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 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 75

List of positive integer factors of 75 that divides 75 without a remainder.

1,3,5,15,25,75

Factors of 605

List of positive integer factors of 605 that divides 605 without a remainder.

1,5,11,55,121,605

Greatest Common Factor

We found the factors 84,75,605 . The biggest common factor number is the GCF number.
So the greatest common factor 84,75,605 is 1.

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

• GCF of 41, 86, 702
• GCF of 55, 78, 561
• GCF of 41, 91, 694
• GCF of 86, 51, 821
• GCF of 20, 91, 911

1. What is the GCF of 84, 75, 605?

Answer: GCF of 84, 75, 605 is 1.

2. How to Find the GCF of 84, 75, 605

Answer: Greatest Common Factor(GCF) of 84, 75, 605 = 1

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

Step 2: Then multiply all the prime factors GCF(84, 75, 605) = 1.