Greatest Common Factor of 39, 37, 74, 90

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

• Greatest Common Factor of 39, 37, 74, 90 by common division method
• Greatest Common Factor of 39, 37, 74, 90 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 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 37

List of positive integer factors of 37 that divides 37 without a remainder.

1,37

Factors of 74

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

1,2,37,74

Factors of 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Greatest Common Factor

We found the factors 39,37,74,90 . The biggest common factor number is the GCF number.
So the greatest common factor 39,37,74,90 is 1.

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

• GCF of 85, 42, 38, 60
• GCF of 86, 91, 20, 97
• GCF of 60, 61, 67, 86
• GCF of 33, 68, 41, 17
• GCF of 17, 94, 89, 10

1. What is the GCF of 39, 37, 74, 90?

Answer: GCF of 39, 37, 74, 90 is 1.

2. How to Find the GCF of 39, 37, 74, 90

Answer: Greatest Common Factor(GCF) of 39, 37, 74, 90 = 1

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

Step 2: Then multiply all the prime factors GCF(39, 37, 74, 90) = 1.