Greatest Common Factor of 43, 42, 425, 560

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

• Greatest Common Factor of 43, 42, 425, 560 by common division method
• Greatest Common Factor of 43, 42, 425, 560 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 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 425

List of positive integer factors of 425 that divides 425 without a remainder.

1,5,17,25,85,425

Factors of 560

List of positive integer factors of 560 that divides 560 without a remainder.

1,2,4,5,7,8,10,14,16,20,28,35,40,56,70,80,112,140,280,560

Greatest Common Factor

We found the factors 43,42,425,560 . The biggest common factor number is the GCF number.
So the greatest common factor 43,42,425,560 is 1.

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

• GCF of 57, 79, 141, 725
• GCF of 90, 43, 592, 957
• GCF of 38, 29, 295, 950
• GCF of 43, 22, 774, 286
• GCF of 26, 87, 646, 630

1. What is the GCF of 43, 42, 425, 560?

Answer: GCF of 43, 42, 425, 560 is 1.

2. How to Find the GCF of 43, 42, 425, 560

Answer: Greatest Common Factor(GCF) of 43, 42, 425, 560 = 1

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

Step 2: Then multiply all the prime factors GCF(43, 42, 425, 560) = 1.