GCD of 741, 591, 981, 123 Calculator

Given Input numbers are 741, 591, 981, 123

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

Divisors of 741 :

The positive integer divisors of 741 that completely divides 741 are.

1, 3, 13, 19, 39, 57, 247, 741

Divisors of 591 :

The positive integer divisors of 591 that completely divides 591 are.

1, 3, 197, 591

Divisors of 981 :

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

1, 3, 9, 109, 327, 981

Divisors of 123 :

The positive integer divisors of 123 that completely divides 123 are.

1, 3, 41, 123

GCD of numbers is the greatest common divisor

So, the GCD (741, 591, 981, 123) = 3.

Given numbers are 741, 591, 981, 123

The list of prime factors of all numbers are

Prime factors of 741 are 3 x 13 x 19

Prime factors of 591 are 3 x 197

Prime factors of 981 are 3 x 3 x 109

Prime factors of 123 are 3 x 41

The highest common occurrence is 3¹

Therefore, GCD of 741, 591, 981, 123 is 3.

Given numbers are 741, 591, 981, 123

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

Apply this formula for all numbers.

Step1:

LCM(741, 591) = 145977

GCD(741, 591) = ( 741 x 591 ) / 145977

= 741 / 591

= 741

Step2:

LCM(3, 981) = 981

GCD(3, 981) = ( 3 x 981 ) / 981

= 3 / 981

= 3

Step3:

LCM(3, 123) = 123

GCD(3, 123) = ( 3 x 123 ) / 123

= 3 / 123

= 3

So, Greatest Common Divisor of 741, 591, 981, 123 is 3

Here are some samples of GCD of Numbers calculations.

• GCD of 541, 802, 835, 286
• GCD of 374, 841, 231, 433
• GCD of 417, 183, 740, 733
• GCD of 796, 107, 448, 893
• GCD of 309, 679, 547, 649

Given numbers are 741, 591, 981, 123
The greatest common divisor of numbers 741, 591, 981, 123 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 741, 591, 981, 123 is 3.

1. What is the GCD of 741, 591, 981, 123?

GCD of given numbers 741, 591, 981, 123 is 3

2. How to calculate the greatest common divisor of 741, 591, 981, 123?

We can find the highest common divisor of 741, 591, 981, 123 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 741, 591, 981, 123 i.e 3.

3. How can I use the GCD of 741, 591, 981, 123Calculator?

Out the numbers 741, 591, 981, 123 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.