Greatest Common Factor of 273, 978, 135, 420, 498

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

• Greatest Common Factor of 273, 978, 135, 420, 498 by common division method
• Greatest Common Factor of 273, 978, 135, 420, 498 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

Factors of 273

List of positive integer factors of 273 that divides 273 without a remainder.

1,3,7,13,21,39,91,273

Factors of 978

List of positive integer factors of 978 that divides 978 without a remainder.

1,2,3,6,163,326,489,978

Factors of 135

List of positive integer factors of 135 that divides 135 without a remainder.

1,3,5,9,15,27,45,135

Factors of 420

List of positive integer factors of 420 that divides 420 without a remainder.

1,2,3,4,5,6,7,10,12,14,15,20,21,28,30,35,42,60,70,84,105,140,210,420

Factors of 498

List of positive integer factors of 498 that divides 498 without a remainder.

1,2,3,6,83,166,249,498

Greatest Common Factor

We found the factors 273,978,135,420,498 . The biggest common factor number is the GCF number.
So the greatest common factor 273,978,135,420,498 is 3.

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

• GCF of 133, 274, 914, 453, 541
• GCF of 852, 192, 285, 957, 779
• GCF of 511, 600, 369, 953, 443
• GCF of 931, 814, 582, 977, 768
• GCF of 934, 185, 280, 708, 790

1. What is the GCF of 273, 978, 135, 420, 498?

Answer: GCF of 273, 978, 135, 420, 498 is 3.

2. How to Find the GCF of 273, 978, 135, 420, 498

Answer: Greatest Common Factor(GCF) of 273, 978, 135, 420, 498 = 3

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

Step 2: Then multiply all the prime factors GCF(273, 978, 135, 420, 498) = 3.