Greatest Common Factor of 43, 52, 61, 345

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

• Greatest Common Factor of 43, 52, 61, 345 by common division method
• Greatest Common Factor of 43, 52, 61, 345 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 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

Factors of 52

List of positive integer factors of 52 that divides 52 without a remainder.

1,2,4,13,26,52

Factors of 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

Factors of 345

List of positive integer factors of 345 that divides 345 without a remainder.

1,3,5,15,23,69,115,345

Greatest Common Factor

We found the factors 43,52,61,345 . The biggest common factor number is the GCF number.
So the greatest common factor 43,52,61,345 is 1.

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

• GCF of 89, 40, 53, 216
• GCF of 42, 39, 55, 493
• GCF of 17, 83, 24, 932
• GCF of 57, 32, 79, 339
• GCF of 25, 87, 96, 886

1. What is the GCF of 43, 52, 61, 345?

Answer: GCF of 43, 52, 61, 345 is 1.

2. How to Find the GCF of 43, 52, 61, 345

Answer: Greatest Common Factor(GCF) of 43, 52, 61, 345 = 1

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

Step 2: Then multiply all the prime factors GCF(43, 52, 61, 345) = 1.