Greatest Common Factor of 27, 421, 570

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

• Greatest Common Factor of 27, 421, 570 by common division method
• Greatest Common Factor of 27, 421, 570 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 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 421

List of positive integer factors of 421 that divides 421 without a remainder.

1,421

Factors of 570

List of positive integer factors of 570 that divides 570 without a remainder.

1,2,3,5,6,10,15,19,30,38,57,95,114,190,285,570

Greatest Common Factor

We found the factors 27,421,570 . The biggest common factor number is the GCF number.
So the greatest common factor 27,421,570 is 1.

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

• GCF of 70, 551, 638
• GCF of 60, 706, 913
• GCF of 97, 925, 408
• GCF of 35, 448, 832
• GCF of 64, 579, 774

1. What is the GCF of 27, 421, 570?

Answer: GCF of 27, 421, 570 is 1.

2. How to Find the GCF of 27, 421, 570

Answer: Greatest Common Factor(GCF) of 27, 421, 570 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 421, 570) = 1.