GCD of 520, 121, 826, 850 Calculator

Given Input numbers are 520, 121, 826, 850

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

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 121 :

The positive integer divisors of 121 that completely divides 121 are.

1, 11, 121

Divisors of 826 :

The positive integer divisors of 826 that completely divides 826 are.

1, 2, 7, 14, 59, 118, 413, 826

Divisors of 850 :

The positive integer divisors of 850 that completely divides 850 are.

1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850

GCD of numbers is the greatest common divisor

So, the GCD (520, 121, 826, 850) = 1.

Given numbers are 520, 121, 826, 850

The list of prime factors of all numbers are

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

Prime factors of 121 are 11 x 11

Prime factors of 826 are 2 x 7 x 59

Prime factors of 850 are 2 x 5 x 5 x 17

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

Given numbers are 520, 121, 826, 850

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

Apply this formula for all numbers.

Step1:

LCM(520, 121) = 62920

GCD(520, 121) = ( 520 x 121 ) / 62920

= 520 / 121

= 520

Step2:

LCM(1, 826) = 826

GCD(1, 826) = ( 1 x 826 ) / 826

= 1 / 826

= 1

Step3:

LCM(1, 850) = 850

GCD(1, 850) = ( 1 x 850 ) / 850

= 1 / 850

= 1

So, Greatest Common Divisor of 520, 121, 826, 850 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 999, 198, 396, 640
• GCD of 107, 794, 456, 329
• GCD of 647, 600, 871, 617
• GCD of 817, 491, 764, 363
• GCD of 292, 584, 920, 457

Given numbers are 520, 121, 826, 850
The greatest common divisor of numbers 520, 121, 826, 850 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 520, 121, 826, 850 is 1.

1. What is the GCD of 520, 121, 826, 850?

GCD of given numbers 520, 121, 826, 850 is 1

2. How to calculate the greatest common divisor of 520, 121, 826, 850?

We can find the highest common divisor of 520, 121, 826, 850 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 520, 121, 826, 850 i.e 1.

3. How can I use the GCD of 520, 121, 826, 850Calculator?

Out the numbers 520, 121, 826, 850 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.