Greatest Common Factor of 442, 155, 492

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

• Greatest Common Factor of 442, 155, 492 by common division method
• Greatest Common Factor of 442, 155, 492 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 442

List of positive integer factors of 442 that divides 442 without a remainder.

1,2,13,17,26,34,221,442

Factors of 155

List of positive integer factors of 155 that divides 155 without a remainder.

1,5,31,155

Factors of 492

List of positive integer factors of 492 that divides 492 without a remainder.

1,2,3,4,6,12,41,82,123,164,246,492

Greatest Common Factor

We found the factors 442,155,492 . The biggest common factor number is the GCF number.
So the greatest common factor 442,155,492 is 1.

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

• GCF of 181, 268, 418
• GCF of 359, 366, 770
• GCF of 498, 578, 566
• GCF of 851, 565, 745
• GCF of 228, 115, 423

1. What is the GCF of 442, 155, 492?

Answer: GCF of 442, 155, 492 is 1.

2. How to Find the GCF of 442, 155, 492

Answer: Greatest Common Factor(GCF) of 442, 155, 492 = 1

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

Step 2: Then multiply all the prime factors GCF(442, 155, 492) = 1.