Greatest Common Factor of 46, 18, 39, 61

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

• Greatest Common Factor of 46, 18, 39, 61 by common division method
• Greatest Common Factor of 46, 18, 39, 61 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 46

List of positive integer factors of 46 that divides 46 without a remainder.

1,2,23,46

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 39

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

1,3,13,39

Factors of 61

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

1,61

Greatest Common Factor

We found the factors 46,18,39,61 . The biggest common factor number is the GCF number.
So the greatest common factor 46,18,39,61 is 1.

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

• GCF of 41, 51, 32, 59
• GCF of 28, 96, 77, 19
• GCF of 17, 59, 11, 64
• GCF of 92, 55, 31, 23
• GCF of 99, 26, 42, 50

1. What is the GCF of 46, 18, 39, 61?

Answer: GCF of 46, 18, 39, 61 is 1.

2. How to Find the GCF of 46, 18, 39, 61

Answer: Greatest Common Factor(GCF) of 46, 18, 39, 61 = 1

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

Step 2: Then multiply all the prime factors GCF(46, 18, 39, 61) = 1.