Greatest Common Factor of 27, 138, 202

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

• Greatest Common Factor of 27, 138, 202 by common division method
• Greatest Common Factor of 27, 138, 202 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 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 138

List of positive integer factors of 138 that divides 138 without a remainder.

1,2,3,6,23,46,69,138

Factors of 202

List of positive integer factors of 202 that divides 202 without a remainder.

1,2,101,202

Greatest Common Factor

We found the factors 27,138,202 . The biggest common factor number is the GCF number.
So the greatest common factor 27,138,202 is 1.

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

• GCF of 87, 212, 286
• GCF of 69, 780, 193
• GCF of 96, 153, 851
• GCF of 53, 234, 458
• GCF of 10, 401, 782

1. What is the GCF of 27, 138, 202?

Answer: GCF of 27, 138, 202 is 1.

2. How to Find the GCF of 27, 138, 202

Answer: Greatest Common Factor(GCF) of 27, 138, 202 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 138, 202) = 1.