Greatest Common Factor of 220, 378, 361

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

• Greatest Common Factor of 220, 378, 361 by common division method
• Greatest Common Factor of 220, 378, 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 378

List of positive integer factors of 378 that divides 378 without a remainder.

1,2,3,6,7,9,14,18,21,27,42,54,63,126,189,378

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 220,378,361 . The biggest common factor number is the GCF number.
So the greatest common factor 220,378,361 is 1.

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

• GCF of 383, 676, 789
• GCF of 171, 988, 759
• GCF of 941, 903, 398
• GCF of 697, 682, 770
• GCF of 872, 875, 449

1. What is the GCF of 220, 378, 361?

Answer: GCF of 220, 378, 361 is 1.

2. How to Find the GCF of 220, 378, 361

Answer: Greatest Common Factor(GCF) of 220, 378, 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, 378, 361) = 1.