GCD of 749, 813, 655, 152 Calculator

Given Input numbers are 749, 813, 655, 152

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 813 :

The positive integer divisors of 813 that completely divides 813 are.

1, 3, 271, 813

Divisors of 655 :

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

1, 5, 131, 655

Divisors of 152 :

The positive integer divisors of 152 that completely divides 152 are.

1, 2, 4, 8, 19, 38, 76, 152

GCD of numbers is the greatest common divisor

So, the GCD (749, 813, 655, 152) = 1.

Given numbers are 749, 813, 655, 152

The list of prime factors of all numbers are

Prime factors of 749 are 7 x 107

Prime factors of 813 are 3 x 271

Prime factors of 655 are 5 x 131

Prime factors of 152 are 2 x 2 x 2 x 19

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

Given numbers are 749, 813, 655, 152

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

Apply this formula for all numbers.

Step1:

LCM(749, 813) = 608937

GCD(749, 813) = ( 749 x 813 ) / 608937

= 749 / 813

= 749

Step2:

LCM(1, 655) = 655

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

= 1 / 655

= 1

Step3:

LCM(1, 152) = 152

GCD(1, 152) = ( 1 x 152 ) / 152

= 1 / 152

= 1

So, Greatest Common Divisor of 749, 813, 655, 152 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 950, 538, 389, 378
• GCD of 874, 527, 108, 862
• GCD of 551, 486, 879, 887
• GCD of 546, 496, 195, 295
• GCD of 454, 113, 778, 381

Given numbers are 749, 813, 655, 152
The greatest common divisor of numbers 749, 813, 655, 152 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 749, 813, 655, 152 is 1.

1. What is the GCD of 749, 813, 655, 152?

GCD of given numbers 749, 813, 655, 152 is 1

2. How to calculate the greatest common divisor of 749, 813, 655, 152?

We can find the highest common divisor of 749, 813, 655, 152 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, 813, 655, 152 i.e 1.

3. How can I use the GCD of 749, 813, 655, 152Calculator?

Out the numbers 749, 813, 655, 152 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.