GCD of 903, 901, 360, 661 Calculator

Given Input numbers are 903, 901, 360, 661

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

Divisors of 903 :

The positive integer divisors of 903 that completely divides 903 are.

1, 3, 7, 21, 43, 129, 301, 903

Divisors of 901 :

The positive integer divisors of 901 that completely divides 901 are.

1, 17, 53, 901

Divisors of 360 :

The positive integer divisors of 360 that completely divides 360 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360

Divisors of 661 :

The positive integer divisors of 661 that completely divides 661 are.

1, 661

GCD of numbers is the greatest common divisor

So, the GCD (903, 901, 360, 661) = 1.

Given numbers are 903, 901, 360, 661

The list of prime factors of all numbers are

Prime factors of 903 are 3 x 7 x 43

Prime factors of 901 are 17 x 53

Prime factors of 360 are 2 x 2 x 2 x 3 x 3 x 5

Prime factors of 661 are 661

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

Given numbers are 903, 901, 360, 661

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

Apply this formula for all numbers.

Step1:

LCM(903, 901) = 813603

GCD(903, 901) = ( 903 x 901 ) / 813603

= 903 / 901

= 903

Step2:

LCM(1, 360) = 360

GCD(1, 360) = ( 1 x 360 ) / 360

= 1 / 360

= 1

Step3:

LCM(1, 661) = 661

GCD(1, 661) = ( 1 x 661 ) / 661

= 1 / 661

= 1

So, Greatest Common Divisor of 903, 901, 360, 661 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 998, 113, 887, 681
• GCD of 621, 346, 292, 948
• GCD of 874, 400, 451, 943
• GCD of 386, 790, 901, 112
• GCD of 355, 444, 285, 846

Given numbers are 903, 901, 360, 661
The greatest common divisor of numbers 903, 901, 360, 661 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 903, 901, 360, 661 is 1.

1. What is the GCD of 903, 901, 360, 661?

GCD of given numbers 903, 901, 360, 661 is 1

2. How to calculate the greatest common divisor of 903, 901, 360, 661?

We can find the highest common divisor of 903, 901, 360, 661 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 903, 901, 360, 661 i.e 1.

3. How can I use the GCD of 903, 901, 360, 661Calculator?

Out the numbers 903, 901, 360, 661 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.