GCD of 756, 437, 552, 655 Calculator

Given Input numbers are 756, 437, 552, 655

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

Divisors of 756 :

The positive integer divisors of 756 that completely divides 756 are.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756

Divisors of 437 :

The positive integer divisors of 437 that completely divides 437 are.

1, 19, 23, 437

Divisors of 552 :

The positive integer divisors of 552 that completely divides 552 are.

1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552

Divisors of 655 :

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

1, 5, 131, 655

GCD of numbers is the greatest common divisor

So, the GCD (756, 437, 552, 655) = 1.

Given numbers are 756, 437, 552, 655

The list of prime factors of all numbers are

Prime factors of 756 are 2 x 2 x 3 x 3 x 3 x 7

Prime factors of 437 are 19 x 23

Prime factors of 552 are 2 x 2 x 2 x 3 x 23

Prime factors of 655 are 5 x 131

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

Given numbers are 756, 437, 552, 655

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

Apply this formula for all numbers.

Step1:

LCM(756, 437) = 330372

GCD(756, 437) = ( 756 x 437 ) / 330372

= 756 / 437

= 756

Step2:

LCM(1, 552) = 552

GCD(1, 552) = ( 1 x 552 ) / 552

= 1 / 552

= 1

Step3:

LCM(1, 655) = 655

GCD(1, 655) = ( 1 x 655 ) / 655

= 1 / 655

= 1

So, Greatest Common Divisor of 756, 437, 552, 655 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 761, 184, 644, 488
• GCD of 834, 654, 941, 861
• GCD of 315, 308, 358, 153
• GCD of 136, 609, 221, 283
• GCD of 423, 477, 672, 327

Given numbers are 756, 437, 552, 655
The greatest common divisor of numbers 756, 437, 552, 655 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 756, 437, 552, 655 is 1.

1. What is the GCD of 756, 437, 552, 655?

GCD of given numbers 756, 437, 552, 655 is 1

2. How to calculate the greatest common divisor of 756, 437, 552, 655?

We can find the highest common divisor of 756, 437, 552, 655 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 756, 437, 552, 655 i.e 1.

3. How can I use the GCD of 756, 437, 552, 655Calculator?

Out the numbers 756, 437, 552, 655 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.