Greatest Common Factor of 42, 363, 440

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

• Greatest Common Factor of 42, 363, 440 by common division method
• Greatest Common Factor of 42, 363, 440 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 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 363

List of positive integer factors of 363 that divides 363 without a remainder.

1,3,11,33,121,363

Factors of 440

List of positive integer factors of 440 that divides 440 without a remainder.

1,2,4,5,8,10,11,20,22,40,44,55,88,110,220,440

Greatest Common Factor

We found the factors 42,363,440 . The biggest common factor number is the GCF number.
So the greatest common factor 42,363,440 is 1.

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

• GCF of 57, 494, 628
• GCF of 36, 653, 679
• GCF of 28, 389, 937
• GCF of 26, 228, 223
• GCF of 23, 751, 359

1. What is the GCF of 42, 363, 440?

Answer: GCF of 42, 363, 440 is 1.

2. How to Find the GCF of 42, 363, 440

Answer: Greatest Common Factor(GCF) of 42, 363, 440 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 363, 440) = 1.