GCD of 742, 290, 695, 956 Calculator

Given Input numbers are 742, 290, 695, 956

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

Divisors of 742 :

The positive integer divisors of 742 that completely divides 742 are.

1, 2, 7, 14, 53, 106, 371, 742

Divisors of 290 :

The positive integer divisors of 290 that completely divides 290 are.

1, 2, 5, 10, 29, 58, 145, 290

Divisors of 695 :

The positive integer divisors of 695 that completely divides 695 are.

1, 5, 139, 695

Divisors of 956 :

The positive integer divisors of 956 that completely divides 956 are.

1, 2, 4, 239, 478, 956

GCD of numbers is the greatest common divisor

So, the GCD (742, 290, 695, 956) = 1.

Given numbers are 742, 290, 695, 956

The list of prime factors of all numbers are

Prime factors of 742 are 2 x 7 x 53

Prime factors of 290 are 2 x 5 x 29

Prime factors of 695 are 5 x 139

Prime factors of 956 are 2 x 2 x 239

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

Given numbers are 742, 290, 695, 956

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

Apply this formula for all numbers.

Step1:

LCM(742, 290) = 107590

GCD(742, 290) = ( 742 x 290 ) / 107590

= 742 / 290

= 742

Step2:

LCM(2, 695) = 1390

GCD(2, 695) = ( 2 x 695 ) / 1390

= 2 / 695

= 2

Step3:

LCM(1, 956) = 956

GCD(1, 956) = ( 1 x 956 ) / 956

= 1 / 956

= 1

So, Greatest Common Divisor of 742, 290, 695, 956 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 999, 892, 517, 749
• GCD of 404, 878, 220, 396
• GCD of 538, 480, 469, 813
• GCD of 843, 378, 550, 895
• GCD of 995, 846, 733, 532

Given numbers are 742, 290, 695, 956
The greatest common divisor of numbers 742, 290, 695, 956 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 742, 290, 695, 956 is 1.

1. What is the GCD of 742, 290, 695, 956?

GCD of given numbers 742, 290, 695, 956 is 1

2. How to calculate the greatest common divisor of 742, 290, 695, 956?

We can find the highest common divisor of 742, 290, 695, 956 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 742, 290, 695, 956 i.e 1.

3. How can I use the GCD of 742, 290, 695, 956Calculator?

Out the numbers 742, 290, 695, 956 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.