Greatest Common Factor of 43, 18, 478

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

• Greatest Common Factor of 43, 18, 478 by common division method
• Greatest Common Factor of 43, 18, 478 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ 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 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 478

List of positive integer factors of 478 that divides 478 without a remainder.

1,2,239,478

Greatest Common Factor

We found the factors 43,18,478 . The biggest common factor number is the GCF number.
So the greatest common factor 43,18,478 is 1.

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

• GCF of 27, 75, 692
• GCF of 91, 28, 238
• GCF of 12, 97, 140
• GCF of 32, 20, 172
• GCF of 55, 51, 495

1. What is the GCF of 43, 18, 478?

Answer: GCF of 43, 18, 478 is 1.

2. How to Find the GCF of 43, 18, 478

Answer: Greatest Common Factor(GCF) of 43, 18, 478 = 1

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

Step 2: Then multiply all the prime factors GCF(43, 18, 478) = 1.