GCD of 159, 976, 969, 251 Calculator

Given Input numbers are 159, 976, 969, 251

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

Divisors of 159 :

The positive integer divisors of 159 that completely divides 159 are.

1, 3, 53, 159

Divisors of 976 :

The positive integer divisors of 976 that completely divides 976 are.

1, 2, 4, 8, 16, 61, 122, 244, 488, 976

Divisors of 969 :

The positive integer divisors of 969 that completely divides 969 are.

1, 3, 17, 19, 51, 57, 323, 969

Divisors of 251 :

The positive integer divisors of 251 that completely divides 251 are.

1, 251

GCD of numbers is the greatest common divisor

So, the GCD (159, 976, 969, 251) = 1.

Given numbers are 159, 976, 969, 251

The list of prime factors of all numbers are

Prime factors of 159 are 3 x 53

Prime factors of 976 are 2 x 2 x 2 x 2 x 61

Prime factors of 969 are 3 x 17 x 19

Prime factors of 251 are 251

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

Given numbers are 159, 976, 969, 251

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

Apply this formula for all numbers.

Step1:

LCM(159, 976) = 155184

GCD(159, 976) = ( 159 x 976 ) / 155184

= 159 / 976

= 159

Step2:

LCM(1, 969) = 969

GCD(1, 969) = ( 1 x 969 ) / 969

= 1 / 969

= 1

Step3:

LCM(1, 251) = 251

GCD(1, 251) = ( 1 x 251 ) / 251

= 1 / 251

= 1

So, Greatest Common Divisor of 159, 976, 969, 251 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 507, 949, 824, 337
• GCD of 622, 474, 227, 324
• GCD of 162, 243, 336, 829
• GCD of 231, 842, 511, 621
• GCD of 366, 799, 321, 323

Given numbers are 159, 976, 969, 251
The greatest common divisor of numbers 159, 976, 969, 251 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 159, 976, 969, 251 is 1.

1. What is the GCD of 159, 976, 969, 251?

GCD of given numbers 159, 976, 969, 251 is 1

2. How to calculate the greatest common divisor of 159, 976, 969, 251?

We can find the highest common divisor of 159, 976, 969, 251 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 159, 976, 969, 251 i.e 1.

3. How can I use the GCD of 159, 976, 969, 251Calculator?

Out the numbers 159, 976, 969, 251 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.