GCD of 387, 941, 907, 690 Calculator

Given Input numbers are 387, 941, 907, 690

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

Divisors of 387 :

The positive integer divisors of 387 that completely divides 387 are.

1, 3, 9, 43, 129, 387

Divisors of 941 :

The positive integer divisors of 941 that completely divides 941 are.

1, 941

Divisors of 907 :

The positive integer divisors of 907 that completely divides 907 are.

1, 907

Divisors of 690 :

The positive integer divisors of 690 that completely divides 690 are.

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

GCD of numbers is the greatest common divisor

So, the GCD (387, 941, 907, 690) = 1.

Given numbers are 387, 941, 907, 690

The list of prime factors of all numbers are

Prime factors of 387 are 3 x 3 x 43

Prime factors of 941 are 941

Prime factors of 907 are 907

Prime factors of 690 are 2 x 3 x 5 x 23

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

Given numbers are 387, 941, 907, 690

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

Apply this formula for all numbers.

Step1:

LCM(387, 941) = 364167

GCD(387, 941) = ( 387 x 941 ) / 364167

= 387 / 941

= 387

Step2:

LCM(1, 907) = 907

GCD(1, 907) = ( 1 x 907 ) / 907

= 1 / 907

= 1

Step3:

LCM(1, 690) = 690

GCD(1, 690) = ( 1 x 690 ) / 690

= 1 / 690

= 1

So, Greatest Common Divisor of 387, 941, 907, 690 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 202, 642, 785, 494
• GCD of 228, 666, 308, 854
• GCD of 970, 571, 302, 546
• GCD of 298, 995, 584, 892
• GCD of 113, 401, 306, 243

Given numbers are 387, 941, 907, 690
The greatest common divisor of numbers 387, 941, 907, 690 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 387, 941, 907, 690 is 1.

1. What is the GCD of 387, 941, 907, 690?

GCD of given numbers 387, 941, 907, 690 is 1

2. How to calculate the greatest common divisor of 387, 941, 907, 690?

We can find the highest common divisor of 387, 941, 907, 690 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 387, 941, 907, 690 i.e 1.

3. How can I use the GCD of 387, 941, 907, 690Calculator?

Out the numbers 387, 941, 907, 690 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.