Greatest Common Factor of 980, 210, 155

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

• Greatest Common Factor of 980, 210, 155 by common division method
• Greatest Common Factor of 980, 210, 155 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 980

List of positive integer factors of 980 that divides 980 without a remainder.

1,2,4,5,7,10,14,20,28,35,49,70,98,140,196,245,490,980

Factors of 210

List of positive integer factors of 210 that divides 210 without a remainder.

1,2,3,5,6,7,10,14,15,21,30,35,42,70,105,210

Factors of 155

List of positive integer factors of 155 that divides 155 without a remainder.

1,5,31,155

Greatest Common Factor

We found the factors 980,210,155 . The biggest common factor number is the GCF number.
So the greatest common factor 980,210,155 is 5.

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

• GCF of 292, 304, 679
• GCF of 952, 788, 922
• GCF of 848, 865, 936
• GCF of 937, 350, 333
• GCF of 931, 127, 138

1. What is the GCF of 980, 210, 155?

Answer: GCF of 980, 210, 155 is 5.

2. How to Find the GCF of 980, 210, 155

Answer: Greatest Common Factor(GCF) of 980, 210, 155 = 5

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

Step 2: Then multiply all the prime factors GCF(980, 210, 155) = 5.