Greatest Common Factor of 220, 180, 361

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

• Greatest Common Factor of 220, 180, 361 by common division method
• Greatest Common Factor of 220, 180, 361 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

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

Factors of 180

List of positive integer factors of 180 that divides 180 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,30,36,45,60,90,180

Factors of 361

List of positive integer factors of 361 that divides 361 without a remainder.

1,19,361

Greatest Common Factor

We found the factors 220,180,361 . The biggest common factor number is the GCF number.
So the greatest common factor 220,180,361 is 1.

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

• GCF of 493, 577, 488
• GCF of 250, 511, 623
• GCF of 738, 576, 781
• GCF of 507, 275, 550
• GCF of 867, 468, 979

1. What is the GCF of 220, 180, 361?

Answer: GCF of 220, 180, 361 is 1.

2. How to Find the GCF of 220, 180, 361

Answer: Greatest Common Factor(GCF) of 220, 180, 361 = 1

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

Step 2: Then multiply all the prime factors GCF(220, 180, 361) = 1.