Greatest Common Factor of 90, 308, 231

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

• Greatest Common Factor of 90, 308, 231 by common division method
• Greatest Common Factor of 90, 308, 231 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 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

Factors of 308

List of positive integer factors of 308 that divides 308 without a remainder.

1,2,4,7,11,14,22,28,44,77,154,308

Factors of 231

List of positive integer factors of 231 that divides 231 without a remainder.

1,3,7,11,21,33,77,231

Greatest Common Factor

We found the factors 90,308,231 . The biggest common factor number is the GCF number.
So the greatest common factor 90,308,231 is 1.

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

• GCF of 34, 434, 847
• GCF of 79, 701, 659
• GCF of 20, 794, 509
• GCF of 13, 465, 888
• GCF of 89, 849, 148

1. What is the GCF of 90, 308, 231?

Answer: GCF of 90, 308, 231 is 1.

2. How to Find the GCF of 90, 308, 231

Answer: Greatest Common Factor(GCF) of 90, 308, 231 = 1

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

Step 2: Then multiply all the prime factors GCF(90, 308, 231) = 1.