Greatest Common Factor of 161, 346, 428

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

• Greatest Common Factor of 161, 346, 428 by common division method
• Greatest Common Factor of 161, 346, 428 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 346

List of positive integer factors of 346 that divides 346 without a remainder.

1,2,173,346

Factors of 428

List of positive integer factors of 428 that divides 428 without a remainder.

1,2,4,107,214,428

Greatest Common Factor

We found the factors 161,346,428 . The biggest common factor number is the GCF number.
So the greatest common factor 161,346,428 is 1.

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

• GCF of 491, 236, 963
• GCF of 824, 137, 269
• GCF of 192, 437, 821
• GCF of 323, 377, 870
• GCF of 674, 386, 716

1. What is the GCF of 161, 346, 428?

Answer: GCF of 161, 346, 428 is 1.

2. How to Find the GCF of 161, 346, 428

Answer: Greatest Common Factor(GCF) of 161, 346, 428 = 1

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

Step 2: Then multiply all the prime factors GCF(161, 346, 428) = 1.