Greatest Common Factor of 74, 47, 15

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

• Greatest Common Factor of 74, 47, 15 by common division method
• Greatest Common Factor of 74, 47, 15 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ 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 47

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

1,47

Factors of 15

List of positive integer factors of 15 that divides 15 without a remainder.

1,3,5,15

Greatest Common Factor

We found the factors 74,47,15 . The biggest common factor number is the GCF number.
So the greatest common factor 74,47,15 is 1.

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

• GCF of 68, 56, 71
• GCF of 42, 37, 16
• GCF of 91, 74, 26
• GCF of 24, 57, 48
• GCF of 35, 69, 45

1. What is the GCF of 74, 47, 15?

Answer: GCF of 74, 47, 15 is 1.

2. How to Find the GCF of 74, 47, 15

Answer: Greatest Common Factor(GCF) of 74, 47, 15 = 1

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

Step 2: Then multiply all the prime factors GCF(74, 47, 15) = 1.