Greatest Common Factor of 861, 266, 980

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

• Greatest Common Factor of 861, 266, 980 by common division method
• Greatest Common Factor of 861, 266, 980 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 7 = 7

Factors of 861

List of positive integer factors of 861 that divides 861 without a remainder.

1,3,7,21,41,123,287,861

Factors of 266

List of positive integer factors of 266 that divides 266 without a remainder.

1,2,7,14,19,38,133,266

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

Greatest Common Factor

We found the factors 861,266,980 . The biggest common factor number is the GCF number.
So the greatest common factor 861,266,980 is 7.

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

• GCF of 233, 701, 733
• GCF of 484, 331, 248
• GCF of 966, 637, 837
• GCF of 211, 392, 725
• GCF of 308, 803, 336

1. What is the GCF of 861, 266, 980?

Answer: GCF of 861, 266, 980 is 7.

2. How to Find the GCF of 861, 266, 980

Answer: Greatest Common Factor(GCF) of 861, 266, 980 = 7

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

Step 2: Then multiply all the prime factors GCF(861, 266, 980) = 7.