Greatest Common Factor of 297, 139, 438

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

• Greatest Common Factor of 297, 139, 438 by common division method
• Greatest Common Factor of 297, 139, 438 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 297

List of positive integer factors of 297 that divides 297 without a remainder.

1,3,9,11,27,33,99,297

Factors of 139

List of positive integer factors of 139 that divides 139 without a remainder.

1,139

Factors of 438

List of positive integer factors of 438 that divides 438 without a remainder.

1,2,3,6,73,146,219,438

Greatest Common Factor

We found the factors 297,139,438 . The biggest common factor number is the GCF number.
So the greatest common factor 297,139,438 is 1.

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

• GCF of 415, 957, 390
• GCF of 383, 982, 908
• GCF of 108, 302, 874
• GCF of 295, 719, 916
• GCF of 198, 849, 283

1. What is the GCF of 297, 139, 438?

Answer: GCF of 297, 139, 438 is 1.

2. How to Find the GCF of 297, 139, 438

Answer: Greatest Common Factor(GCF) of 297, 139, 438 = 1

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

Step 2: Then multiply all the prime factors GCF(297, 139, 438) = 1.