GCD of 970, 329, 145, 755 Calculator

Given Input numbers are 970, 329, 145, 755

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

Divisors of 970 :

The positive integer divisors of 970 that completely divides 970 are.

1, 2, 5, 10, 97, 194, 485, 970

Divisors of 329 :

The positive integer divisors of 329 that completely divides 329 are.

1, 7, 47, 329

Divisors of 145 :

The positive integer divisors of 145 that completely divides 145 are.

1, 5, 29, 145

Divisors of 755 :

The positive integer divisors of 755 that completely divides 755 are.

1, 5, 151, 755

GCD of numbers is the greatest common divisor

So, the GCD (970, 329, 145, 755) = 1.

Given numbers are 970, 329, 145, 755

The list of prime factors of all numbers are

Prime factors of 970 are 2 x 5 x 97

Prime factors of 329 are 7 x 47

Prime factors of 145 are 5 x 29

Prime factors of 755 are 5 x 151

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

Given numbers are 970, 329, 145, 755

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

Apply this formula for all numbers.

Step1:

LCM(970, 329) = 319130

GCD(970, 329) = ( 970 x 329 ) / 319130

= 970 / 329

= 970

Step2:

LCM(1, 145) = 145

GCD(1, 145) = ( 1 x 145 ) / 145

= 1 / 145

= 1

Step3:

LCM(1, 755) = 755

GCD(1, 755) = ( 1 x 755 ) / 755

= 1 / 755

= 1

So, Greatest Common Divisor of 970, 329, 145, 755 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 800, 604, 446, 121
• GCD of 276, 563, 718, 203
• GCD of 615, 700, 995, 368
• GCD of 925, 405, 530, 584
• GCD of 494, 496, 633, 426

Given numbers are 970, 329, 145, 755
The greatest common divisor of numbers 970, 329, 145, 755 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 970, 329, 145, 755 is 1.

1. What is the GCD of 970, 329, 145, 755?

GCD of given numbers 970, 329, 145, 755 is 1

2. How to calculate the greatest common divisor of 970, 329, 145, 755?

We can find the highest common divisor of 970, 329, 145, 755 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 970, 329, 145, 755 i.e 1.

3. How can I use the GCD of 970, 329, 145, 755Calculator?

Out the numbers 970, 329, 145, 755 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.