Greatest Common Factor of 306, 862, 270, 220

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

• Greatest Common Factor of 306, 862, 270, 220 by common division method
• Greatest Common Factor of 306, 862, 270, 220 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 306

List of positive integer factors of 306 that divides 306 without a remainder.

1,2,3,6,9,17,18,34,51,102,153,306

Factors of 862

List of positive integer factors of 862 that divides 862 without a remainder.

1,2,431,862

Factors of 270

List of positive integer factors of 270 that divides 270 without a remainder.

1,2,3,5,6,9,10,15,18,27,30,45,54,90,135,270

Factors of 220

List of positive integer factors of 220 that divides 220 without a remainder.

1,2,4,5,10,11,20,22,44,55,110,220

Greatest Common Factor

We found the factors 306,862,270,220 . The biggest common factor number is the GCF number.
So the greatest common factor 306,862,270,220 is 2.

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

• GCF of 122, 658, 569, 460
• GCF of 974, 440, 193, 365
• GCF of 711, 752, 356, 474
• GCF of 443, 536, 479, 220
• GCF of 216, 476, 203, 664

1. What is the GCF of 306, 862, 270, 220?

Answer: GCF of 306, 862, 270, 220 is 2.

2. How to Find the GCF of 306, 862, 270, 220

Answer: Greatest Common Factor(GCF) of 306, 862, 270, 220 = 2

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

Step 2: Then multiply all the prime factors GCF(306, 862, 270, 220) = 2.