Greatest Common Factor of 75, 98, 21, 92, 955

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

• Greatest Common Factor of 75, 98, 21, 92, 955 by common division method
• Greatest Common Factor of 75, 98, 21, 92, 955 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 98

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

1,2,7,14,49,98

Factors of 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 92

List of positive integer factors of 92 that divides 92 without a remainder.

1,2,4,23,46,92

Factors of 955

List of positive integer factors of 955 that divides 955 without a remainder.

1,5,191,955

Greatest Common Factor

We found the factors 75,98,21,92,955 . The biggest common factor number is the GCF number.
So the greatest common factor 75,98,21,92,955 is 1.

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

• GCF of 98, 51, 17, 74, 305
• GCF of 45, 18, 83, 13, 450
• GCF of 70, 25, 71, 63, 128
• GCF of 37, 87, 37, 21, 109
• GCF of 30, 18, 51, 70, 571

1. What is the GCF of 75, 98, 21, 92, 955?

Answer: GCF of 75, 98, 21, 92, 955 is 1.

2. How to Find the GCF of 75, 98, 21, 92, 955

Answer: Greatest Common Factor(GCF) of 75, 98, 21, 92, 955 = 1

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

Step 2: Then multiply all the prime factors GCF(75, 98, 21, 92, 955) = 1.