Greatest Common Factor of 820, 119, 120, 486

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

• Greatest Common Factor of 820, 119, 120, 486 by common division method
• Greatest Common Factor of 820, 119, 120, 486 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 820

List of positive integer factors of 820 that divides 820 without a remainder.

1,2,4,5,10,20,41,82,164,205,410,820

Factors of 119

List of positive integer factors of 119 that divides 119 without a remainder.

1,7,17,119

Factors of 120

List of positive integer factors of 120 that divides 120 without a remainder.

1,2,3,4,5,6,8,10,12,15,20,24,30,40,60,120

Factors of 486

List of positive integer factors of 486 that divides 486 without a remainder.

1,2,3,6,9,18,27,54,81,162,243,486

Greatest Common Factor

We found the factors 820,119,120,486 . The biggest common factor number is the GCF number.
So the greatest common factor 820,119,120,486 is 1.

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

• GCF of 787, 322, 245, 204
• GCF of 617, 516, 841, 669
• GCF of 367, 229, 104, 905
• GCF of 206, 717, 893, 276
• GCF of 110, 399, 838, 595

1. What is the GCF of 820, 119, 120, 486?

Answer: GCF of 820, 119, 120, 486 is 1.

2. How to Find the GCF of 820, 119, 120, 486

Answer: Greatest Common Factor(GCF) of 820, 119, 120, 486 = 1

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

Step 2: Then multiply all the prime factors GCF(820, 119, 120, 486) = 1.