Greatest Common Factor of 90, 870, 205

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

• Greatest Common Factor of 90, 870, 205 by common division method
• Greatest Common Factor of 90, 870, 205 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 5 = 5

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 870

List of positive integer factors of 870 that divides 870 without a remainder.

1,2,3,5,6,10,15,29,30,58,87,145,174,290,435,870

Factors of 205

List of positive integer factors of 205 that divides 205 without a remainder.

1,5,41,205

Greatest Common Factor

We found the factors 90,870,205 . The biggest common factor number is the GCF number.
So the greatest common factor 90,870,205 is 5.

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

• GCF of 49, 157, 398
• GCF of 14, 722, 373
• GCF of 53, 724, 685
• GCF of 13, 425, 988
• GCF of 79, 282, 956

1. What is the GCF of 90, 870, 205?

Answer: GCF of 90, 870, 205 is 5.

2. How to Find the GCF of 90, 870, 205

Answer: Greatest Common Factor(GCF) of 90, 870, 205 = 5

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

Step 2: Then multiply all the prime factors GCF(90, 870, 205) = 5.