Greatest Common Factor of 49, 36, 639

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

• Greatest Common Factor of 49, 36, 639 by common division method
• Greatest Common Factor of 49, 36, 639 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 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Factors of 36

List of positive integer factors of 36 that divides 36 without a remainder.

1,2,3,4,6,9,12,18,36

Factors of 639

List of positive integer factors of 639 that divides 639 without a remainder.

1,3,9,71,213,639

Greatest Common Factor

We found the factors 49,36,639 . The biggest common factor number is the GCF number.
So the greatest common factor 49,36,639 is 1.

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

• GCF of 82, 54, 922
• GCF of 37, 66, 776
• GCF of 29, 80, 709
• GCF of 91, 38, 946
• GCF of 35, 61, 178

1. What is the GCF of 49, 36, 639?

Answer: GCF of 49, 36, 639 is 1.

2. How to Find the GCF of 49, 36, 639

Answer: Greatest Common Factor(GCF) of 49, 36, 639 = 1

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

Step 2: Then multiply all the prime factors GCF(49, 36, 639) = 1.