GCD of 203, 432, 940, 961 Calculator

Given Input numbers are 203, 432, 940, 961

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

Divisors of 203 :

The positive integer divisors of 203 that completely divides 203 are.

1, 7, 29, 203

Divisors of 432 :

The positive integer divisors of 432 that completely divides 432 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432

Divisors of 940 :

The positive integer divisors of 940 that completely divides 940 are.

1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940

Divisors of 961 :

The positive integer divisors of 961 that completely divides 961 are.

1, 31, 961

GCD of numbers is the greatest common divisor

So, the GCD (203, 432, 940, 961) = 1.

Given numbers are 203, 432, 940, 961

The list of prime factors of all numbers are

Prime factors of 203 are 7 x 29

Prime factors of 432 are 2 x 2 x 2 x 2 x 3 x 3 x 3

Prime factors of 940 are 2 x 2 x 5 x 47

Prime factors of 961 are 31 x 31

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

Given numbers are 203, 432, 940, 961

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

Apply this formula for all numbers.

Step1:

LCM(203, 432) = 87696

GCD(203, 432) = ( 203 x 432 ) / 87696

= 203 / 432

= 203

Step2:

LCM(1, 940) = 940

GCD(1, 940) = ( 1 x 940 ) / 940

= 1 / 940

= 1

Step3:

LCM(1, 961) = 961

GCD(1, 961) = ( 1 x 961 ) / 961

= 1 / 961

= 1

So, Greatest Common Divisor of 203, 432, 940, 961 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 978, 116, 399, 229
• GCD of 543, 959, 186, 785
• GCD of 120, 845, 397, 889
• GCD of 220, 464, 880, 909
• GCD of 328, 971, 645, 424

Given numbers are 203, 432, 940, 961
The greatest common divisor of numbers 203, 432, 940, 961 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 203, 432, 940, 961 is 1.

1. What is the GCD of 203, 432, 940, 961?

GCD of given numbers 203, 432, 940, 961 is 1

2. How to calculate the greatest common divisor of 203, 432, 940, 961?

We can find the highest common divisor of 203, 432, 940, 961 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 203, 432, 940, 961 i.e 1.

3. How can I use the GCD of 203, 432, 940, 961Calculator?

Out the numbers 203, 432, 940, 961 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.