Greatest Common Factor of 75, 73, 98, 65

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

• Greatest Common Factor of 75, 73, 98, 65 by common division method
• Greatest Common Factor of 75, 73, 98, 65 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 75

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

1,3,5,15,25,75

Factors of 73

List of positive integer factors of 73 that divides 73 without a remainder.

1,73

Factors of 98

List of positive integer factors of 98 that divides 98 without a remainder.

1,2,7,14,49,98

Factors of 65

List of positive integer factors of 65 that divides 65 without a remainder.

1,5,13,65

Greatest Common Factor

We found the factors 75,73,98,65 . The biggest common factor number is the GCF number.
So the greatest common factor 75,73,98,65 is 1.

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

• GCF of 45, 53, 84, 29
• GCF of 52, 96, 16, 31
• GCF of 61, 12, 82, 90
• GCF of 88, 59, 33, 48
• GCF of 27, 65, 50, 66

1. What is the GCF of 75, 73, 98, 65?

Answer: GCF of 75, 73, 98, 65 is 1.

2. How to Find the GCF of 75, 73, 98, 65

Answer: Greatest Common Factor(GCF) of 75, 73, 98, 65 = 1

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

Step 2: Then multiply all the prime factors GCF(75, 73, 98, 65) = 1.