Greatest Common Factor of 74, 86, 98, 47

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

• Greatest Common Factor of 74, 86, 98, 47 by common division method
• Greatest Common Factor of 74, 86, 98, 47 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 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

Factors of 86

List of positive integer factors of 86 that divides 86 without a remainder.

1,2,43,86

Factors of 98

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

1,2,7,14,49,98

Factors of 47

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

Greatest Common Factor

We found the factors 74,86,98,47 . The biggest common factor number is the GCF number.
So the greatest common factor 74,86,98,47 is 1.

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

• GCF of 16, 97, 34, 54
• GCF of 45, 64, 79, 72
• GCF of 40, 15, 95, 24
• GCF of 73, 28, 68, 79
• GCF of 54, 27, 32, 45

1. What is the GCF of 74, 86, 98, 47?

Answer: GCF of 74, 86, 98, 47 is 1.

2. How to Find the GCF of 74, 86, 98, 47

Answer: Greatest Common Factor(GCF) of 74, 86, 98, 47 = 1

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

Step 2: Then multiply all the prime factors GCF(74, 86, 98, 47) = 1.