GCD of 736, 561, 981, 238 Calculator

Given Input numbers are 736, 561, 981, 238

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

Divisors of 736 :

The positive integer divisors of 736 that completely divides 736 are.

1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736

Divisors of 561 :

The positive integer divisors of 561 that completely divides 561 are.

1, 3, 11, 17, 33, 51, 187, 561

Divisors of 981 :

The positive integer divisors of 981 that completely divides 981 are.

1, 3, 9, 109, 327, 981

Divisors of 238 :

The positive integer divisors of 238 that completely divides 238 are.

1, 2, 7, 14, 17, 34, 119, 238

GCD of numbers is the greatest common divisor

So, the GCD (736, 561, 981, 238) = 1.

Given numbers are 736, 561, 981, 238

The list of prime factors of all numbers are

Prime factors of 736 are 2 x 2 x 2 x 2 x 2 x 23

Prime factors of 561 are 3 x 11 x 17

Prime factors of 981 are 3 x 3 x 109

Prime factors of 238 are 2 x 7 x 17

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

Given numbers are 736, 561, 981, 238

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

Apply this formula for all numbers.

Step1:

LCM(736, 561) = 412896

GCD(736, 561) = ( 736 x 561 ) / 412896

= 736 / 561

= 736

Step2:

LCM(1, 981) = 981

GCD(1, 981) = ( 1 x 981 ) / 981

= 1 / 981

= 1

Step3:

LCM(1, 238) = 238

GCD(1, 238) = ( 1 x 238 ) / 238

= 1 / 238

= 1

So, Greatest Common Divisor of 736, 561, 981, 238 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 552, 156, 808, 630
• GCD of 644, 876, 745, 730
• GCD of 393, 767, 867, 949
• GCD of 567, 801, 476, 945
• GCD of 411, 822, 661, 207

Given numbers are 736, 561, 981, 238
The greatest common divisor of numbers 736, 561, 981, 238 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 736, 561, 981, 238 is 1.

1. What is the GCD of 736, 561, 981, 238?

GCD of given numbers 736, 561, 981, 238 is 1

2. How to calculate the greatest common divisor of 736, 561, 981, 238?

We can find the highest common divisor of 736, 561, 981, 238 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 736, 561, 981, 238 i.e 1.

3. How can I use the GCD of 736, 561, 981, 238Calculator?

Out the numbers 736, 561, 981, 238 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.