GCD of 145, 250, 331, 274 Calculator

Given Input numbers are 145, 250, 331, 274

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

Divisors of 145 :

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

1, 5, 29, 145

Divisors of 250 :

The positive integer divisors of 250 that completely divides 250 are.

1, 2, 5, 10, 25, 50, 125, 250

Divisors of 331 :

The positive integer divisors of 331 that completely divides 331 are.

1, 331

Divisors of 274 :

The positive integer divisors of 274 that completely divides 274 are.

1, 2, 137, 274

GCD of numbers is the greatest common divisor

So, the GCD (145, 250, 331, 274) = 1.

Given numbers are 145, 250, 331, 274

The list of prime factors of all numbers are

Prime factors of 145 are 5 x 29

Prime factors of 250 are 2 x 5 x 5 x 5

Prime factors of 331 are 331

Prime factors of 274 are 2 x 137

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

Given numbers are 145, 250, 331, 274

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

Apply this formula for all numbers.

Step1:

LCM(145, 250) = 7250

GCD(145, 250) = ( 145 x 250 ) / 7250

= 145 / 250

= 145

Step2:

LCM(5, 331) = 1655

GCD(5, 331) = ( 5 x 331 ) / 1655

= 5 / 331

= 5

Step3:

LCM(1, 274) = 274

GCD(1, 274) = ( 1 x 274 ) / 274

= 1 / 274

= 1

So, Greatest Common Divisor of 145, 250, 331, 274 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 534, 616, 972, 870
• GCD of 230, 503, 509, 933
• GCD of 490, 404, 530, 280
• GCD of 188, 381, 435, 169
• GCD of 860, 487, 629, 684

Given numbers are 145, 250, 331, 274
The greatest common divisor of numbers 145, 250, 331, 274 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 145, 250, 331, 274 is 1.

1. What is the GCD of 145, 250, 331, 274?

GCD of given numbers 145, 250, 331, 274 is 1

2. How to calculate the greatest common divisor of 145, 250, 331, 274?

We can find the highest common divisor of 145, 250, 331, 274 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 145, 250, 331, 274 i.e 1.

3. How can I use the GCD of 145, 250, 331, 274Calculator?

Out the numbers 145, 250, 331, 274 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.