Greatest Common Factor of 90, 490, 122

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

• Greatest Common Factor of 90, 490, 122 by common division method
• Greatest Common Factor of 90, 490, 122 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

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 490

List of positive integer factors of 490 that divides 490 without a remainder.

1,2,5,7,10,14,35,49,70,98,245,490

Factors of 122

List of positive integer factors of 122 that divides 122 without a remainder.

1,2,61,122

Greatest Common Factor

We found the factors 90,490,122 . The biggest common factor number is the GCF number.
So the greatest common factor 90,490,122 is 2.

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

• GCF of 60, 604, 600
• GCF of 88, 206, 264
• GCF of 92, 876, 357
• GCF of 69, 815, 569
• GCF of 39, 348, 241

1. What is the GCF of 90, 490, 122?

Answer: GCF of 90, 490, 122 is 2.

2. How to Find the GCF of 90, 490, 122

Answer: Greatest Common Factor(GCF) of 90, 490, 122 = 2

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

Step 2: Then multiply all the prime factors GCF(90, 490, 122) = 2.