GCD of 745, 655, 572, 940 Calculator

Given Input numbers are 745, 655, 572, 940

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

Divisors of 745 :

The positive integer divisors of 745 that completely divides 745 are.

1, 5, 149, 745

Divisors of 655 :

The positive integer divisors of 655 that completely divides 655 are.

1, 5, 131, 655

Divisors of 572 :

The positive integer divisors of 572 that completely divides 572 are.

1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

Divisors of 940 :

The positive integer divisors of 940 that completely divides 940 are.

1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940

GCD of numbers is the greatest common divisor

So, the GCD (745, 655, 572, 940) = 1.

Given numbers are 745, 655, 572, 940

The list of prime factors of all numbers are

Prime factors of 745 are 5 x 149

Prime factors of 655 are 5 x 131

Prime factors of 572 are 2 x 2 x 11 x 13

Prime factors of 940 are 2 x 2 x 5 x 47

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

Given numbers are 745, 655, 572, 940

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

Apply this formula for all numbers.

Step1:

LCM(745, 655) = 97595

GCD(745, 655) = ( 745 x 655 ) / 97595

= 745 / 655

= 745

Step2:

LCM(5, 572) = 2860

GCD(5, 572) = ( 5 x 572 ) / 2860

= 5 / 572

= 5

Step3:

LCM(1, 940) = 940

GCD(1, 940) = ( 1 x 940 ) / 940

= 1 / 940

= 1

So, Greatest Common Divisor of 745, 655, 572, 940 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 752, 257, 967, 420
• GCD of 902, 910, 978, 376
• GCD of 386, 785, 131, 772
• GCD of 262, 260, 740, 233
• GCD of 421, 386, 339, 254

Given numbers are 745, 655, 572, 940
The greatest common divisor of numbers 745, 655, 572, 940 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 745, 655, 572, 940 is 1.

1. What is the GCD of 745, 655, 572, 940?

GCD of given numbers 745, 655, 572, 940 is 1

2. How to calculate the greatest common divisor of 745, 655, 572, 940?

We can find the highest common divisor of 745, 655, 572, 940 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 745, 655, 572, 940 i.e 1.

3. How can I use the GCD of 745, 655, 572, 940Calculator?

Out the numbers 745, 655, 572, 940 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.