GCD of 749, 654, 368, 655 Calculator

Given Input numbers are 749, 654, 368, 655

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

Divisors of 749 :

The positive integer divisors of 749 that completely divides 749 are.

1, 7, 107, 749

Divisors of 654 :

The positive integer divisors of 654 that completely divides 654 are.

1, 2, 3, 6, 109, 218, 327, 654

Divisors of 368 :

The positive integer divisors of 368 that completely divides 368 are.

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

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 (749, 654, 368, 655) = 1.

Given numbers are 749, 654, 368, 655

The list of prime factors of all numbers are

Prime factors of 749 are 7 x 107

Prime factors of 654 are 2 x 3 x 109

Prime factors of 368 are 2 x 2 x 2 x 2 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 749, 654, 368, 655

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

Apply this formula for all numbers.

Step1:

LCM(749, 654) = 489846

GCD(749, 654) = ( 749 x 654 ) / 489846

= 749 / 654

= 749

Step2:

LCM(1, 368) = 368

GCD(1, 368) = ( 1 x 368 ) / 368

= 1 / 368

= 1

Step3:

LCM(1, 655) = 655

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

= 1 / 655

= 1

So, Greatest Common Divisor of 749, 654, 368, 655 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 533, 522, 538, 505
• GCD of 676, 524, 630, 180
• GCD of 679, 895, 502, 297
• GCD of 189, 482, 625, 730
• GCD of 449, 897, 429, 463

Given numbers are 749, 654, 368, 655
The greatest common divisor of numbers 749, 654, 368, 655 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 749, 654, 368, 655 is 1.

1. What is the GCD of 749, 654, 368, 655?

GCD of given numbers 749, 654, 368, 655 is 1

2. How to calculate the greatest common divisor of 749, 654, 368, 655?

We can find the highest common divisor of 749, 654, 368, 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 749, 654, 368, 655 i.e 1.

3. How can I use the GCD of 749, 654, 368, 655Calculator?

Out the numbers 749, 654, 368, 655 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.