GCD of 120, 520, 931, 898 Calculator

Given Input numbers are 120, 520, 931, 898

In the factoring method, we have to find the divisors of all numbers

Divisors of 120 :

The positive integer divisors of 120 that completely divides 120 are.

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

Divisors of 520 :

The positive integer divisors of 520 that completely divides 520 are.

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

Divisors of 931 :

The positive integer divisors of 931 that completely divides 931 are.

1, 7, 19, 49, 133, 931

Divisors of 898 :

The positive integer divisors of 898 that completely divides 898 are.

1, 2, 449, 898

GCD of numbers is the greatest common divisor

So, the GCD (120, 520, 931, 898) = 1.

Given numbers are 120, 520, 931, 898

The list of prime factors of all numbers are

Prime factors of 120 are 2 x 2 x 2 x 3 x 5

Prime factors of 520 are 2 x 2 x 2 x 5 x 13

Prime factors of 931 are 7 x 7 x 19

Prime factors of 898 are 2 x 449

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 120, 520, 931, 898

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(120, 520) = 1560

GCD(120, 520) = ( 120 x 520 ) / 1560

= 120 / 520

= 120

Step2:

LCM(40, 931) = 37240

GCD(40, 931) = ( 40 x 931 ) / 37240

= 40 / 931

= 40

Step3:

LCM(1, 898) = 898

GCD(1, 898) = ( 1 x 898 ) / 898

= 1 / 898

= 1

So, Greatest Common Divisor of 120, 520, 931, 898 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 101, 531, 798, 297
• GCD of 208, 594, 121, 361
• GCD of 515, 456, 867, 200
• GCD of 749, 987, 446, 623
• GCD of 644, 751, 681, 374

Given numbers are 120, 520, 931, 898
The greatest common divisor of numbers 120, 520, 931, 898 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 120, 520, 931, 898 is 1.

1. What is the GCD of 120, 520, 931, 898?

GCD of given numbers 120, 520, 931, 898 is 1

2. How to calculate the greatest common divisor of 120, 520, 931, 898?

We can find the highest common divisor of 120, 520, 931, 898 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 120, 520, 931, 898 i.e 1.

3. How can I use the GCD of 120, 520, 931, 898Calculator?

Out the numbers 120, 520, 931, 898 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.