Greatest Common Factor of 161, 230, 842

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

• Greatest Common Factor of 161, 230, 842 by common division method
• Greatest Common Factor of 161, 230, 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 161

List of positive integer factors of 161 that divides 161 without a remainder.

1,7,23,161

Factors of 230

List of positive integer factors of 230 that divides 230 without a remainder.

1,2,5,10,23,46,115,230

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 161,230,842 . The biggest common factor number is the GCF number.
So the greatest common factor 161,230,842 is 1.

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

• GCF of 645, 925, 251
• GCF of 221, 513, 259
• GCF of 904, 829, 287
• GCF of 469, 731, 568
• GCF of 233, 848, 770

1. What is the GCF of 161, 230, 842?

Answer: GCF of 161, 230, 842 is 1.

2. How to Find the GCF of 161, 230, 842

Answer: Greatest Common Factor(GCF) of 161, 230, 842 = 1

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

Step 2: Then multiply all the prime factors GCF(161, 230, 842) = 1.