Greatest Common Factor of 391, 532, 842

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

• Greatest Common Factor of 391, 532, 842 by common division method
• Greatest Common Factor of 391, 532, 842 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

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

Factors of 391

List of positive integer factors of 391 that divides 391 without a remainder.

1,17,23,391

Factors of 532

List of positive integer factors of 532 that divides 532 without a remainder.

1,2,4,7,14,19,28,38,76,133,266,532

Factors of 842

List of positive integer factors of 842 that divides 842 without a remainder.

1,2,421,842

Greatest Common Factor

We found the factors 391,532,842 . The biggest common factor number is the GCF number.
So the greatest common factor 391,532,842 is 1.

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

• GCF of 196, 475, 853
• GCF of 521, 217, 803
• GCF of 105, 840, 522
• GCF of 251, 447, 485
• GCF of 133, 960, 219

1. What is the GCF of 391, 532, 842?

Answer: GCF of 391, 532, 842 is 1.

2. How to Find the GCF of 391, 532, 842

Answer: Greatest Common Factor(GCF) of 391, 532, 842 = 1

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

Step 2: Then multiply all the prime factors GCF(391, 532, 842) = 1.