GCD of 761, 767, 328, 155 Calculator

Given Input numbers are 761, 767, 328, 155

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

Divisors of 761 :

The positive integer divisors of 761 that completely divides 761 are.

1, 761

Divisors of 767 :

The positive integer divisors of 767 that completely divides 767 are.

1, 13, 59, 767

Divisors of 328 :

The positive integer divisors of 328 that completely divides 328 are.

1, 2, 4, 8, 41, 82, 164, 328

Divisors of 155 :

The positive integer divisors of 155 that completely divides 155 are.

1, 5, 31, 155

GCD of numbers is the greatest common divisor

So, the GCD (761, 767, 328, 155) = 1.

Given numbers are 761, 767, 328, 155

The list of prime factors of all numbers are

Prime factors of 761 are 761

Prime factors of 767 are 13 x 59

Prime factors of 328 are 2 x 2 x 2 x 41

Prime factors of 155 are 5 x 31

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

Given numbers are 761, 767, 328, 155

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

Apply this formula for all numbers.

Step1:

LCM(761, 767) = 583687

GCD(761, 767) = ( 761 x 767 ) / 583687

= 761 / 767

= 761

Step2:

LCM(1, 328) = 328

GCD(1, 328) = ( 1 x 328 ) / 328

= 1 / 328

= 1

Step3:

LCM(1, 155) = 155

GCD(1, 155) = ( 1 x 155 ) / 155

= 1 / 155

= 1

So, Greatest Common Divisor of 761, 767, 328, 155 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 764, 562, 195, 579
• GCD of 674, 875, 646, 832
• GCD of 766, 797, 221, 313
• GCD of 956, 713, 153, 255
• GCD of 344, 662, 308, 189

Given numbers are 761, 767, 328, 155
The greatest common divisor of numbers 761, 767, 328, 155 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 761, 767, 328, 155 is 1.

1. What is the GCD of 761, 767, 328, 155?

GCD of given numbers 761, 767, 328, 155 is 1

2. How to calculate the greatest common divisor of 761, 767, 328, 155?

We can find the highest common divisor of 761, 767, 328, 155 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 761, 767, 328, 155 i.e 1.

3. How can I use the GCD of 761, 767, 328, 155Calculator?

Out the numbers 761, 767, 328, 155 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.