Greatest Common Factor of 27, 140, 870

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

• Greatest Common Factor of 27, 140, 870 by common division method
• Greatest Common Factor of 27, 140, 870 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 140

List of positive integer factors of 140 that divides 140 without a remainder.

1,2,4,5,7,10,14,20,28,35,70,140

Factors of 870

List of positive integer factors of 870 that divides 870 without a remainder.

1,2,3,5,6,10,15,29,30,58,87,145,174,290,435,870

Greatest Common Factor

We found the factors 27,140,870 . The biggest common factor number is the GCF number.
So the greatest common factor 27,140,870 is 1.

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

• GCF of 44, 923, 461
• GCF of 15, 521, 138
• GCF of 26, 495, 890
• GCF of 89, 391, 571
• GCF of 65, 945, 467

1. What is the GCF of 27, 140, 870?

Answer: GCF of 27, 140, 870 is 1.

2. How to Find the GCF of 27, 140, 870

Answer: Greatest Common Factor(GCF) of 27, 140, 870 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 140, 870) = 1.