Greatest Common Factor of 195, 520, 842

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

• Greatest Common Factor of 195, 520, 842 by common division method
• Greatest Common Factor of 195, 520, 842 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 195

List of positive integer factors of 195 that divides 195 without a remainder.

1,3,5,13,15,39,65,195

Factors of 520

List of positive integer factors of 520 that divides 520 without a remainder.

1,2,4,5,8,10,13,20,26,40,52,65,104,130,260,520

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 195,520,842 . The biggest common factor number is the GCF number.
So the greatest common factor 195,520,842 is 1.

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

• GCF of 201, 883, 468
• GCF of 329, 557, 215
• GCF of 651, 187, 286
• GCF of 655, 305, 884
• GCF of 659, 762, 587

1. What is the GCF of 195, 520, 842?

Answer: GCF of 195, 520, 842 is 1.

2. How to Find the GCF of 195, 520, 842

Answer: Greatest Common Factor(GCF) of 195, 520, 842 = 1

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

Step 2: Then multiply all the prime factors GCF(195, 520, 842) = 1.