Greatest Common Factor of 61, 72, 23, 94, 298

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

• Greatest Common Factor of 61, 72, 23, 94, 298 by common division method
• Greatest Common Factor of 61, 72, 23, 94, 298 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 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 23

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

1,23

Factors of 94

List of positive integer factors of 94 that divides 94 without a remainder.

1,2,47,94

Factors of 298

List of positive integer factors of 298 that divides 298 without a remainder.

1,2,149,298

Greatest Common Factor

We found the factors 61,72,23,94,298 . The biggest common factor number is the GCF number.
So the greatest common factor 61,72,23,94,298 is 1.

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

• GCF of 74, 37, 27, 86, 459
• GCF of 31, 95, 49, 77, 165
• GCF of 25, 37, 71, 87, 232
• GCF of 89, 90, 14, 69, 955
• GCF of 97, 29, 37, 96, 286

1. What is the GCF of 61, 72, 23, 94, 298?

Answer: GCF of 61, 72, 23, 94, 298 is 1.

2. How to Find the GCF of 61, 72, 23, 94, 298

Answer: Greatest Common Factor(GCF) of 61, 72, 23, 94, 298 = 1

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

Step 2: Then multiply all the prime factors GCF(61, 72, 23, 94, 298) = 1.