Greatest Common Factor of 1827, 2220

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

• Greatest Common Factor of 1827, 2220 by common division method
• Greatest Common Factor of 1827, 2220 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 1827

List of positive integer factors of 1827 that divides 1827 without a remainder.

1,3,7,9,21,29,63,87,203,261,609,1827

Factors of 2220

List of positive integer factors of 2220 that divides 2220 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,37,60,74,111,148,185,222,370,444,555,740,1110,2220

Greatest Common Factor

We found the factors 1827,2220 . The biggest common factor number is the GCF number.
So the greatest common factor 1827,2220 is 3.

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

• GCF of 7780, 1461
• GCF of 9956, 5760
• GCF of 2436, 9617
• GCF of 2557, 5004
• GCF of 7532, 2360

1. What is the GCF of 1827, 2220?

Answer: GCF of 1827, 2220 is 3.

2. How to Find the GCF of 1827, 2220

Answer: Greatest Common Factor(GCF) of 1827, 2220 = 3

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

Step 2: Then multiply all the prime factors GCF(1827, 2220) = 3.