GCD of 151, 180, 968, 398 Calculator

Given Input numbers are 151, 180, 968, 398

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

Divisors of 151 :

The positive integer divisors of 151 that completely divides 151 are.

1, 151

Divisors of 180 :

The positive integer divisors of 180 that completely divides 180 are.

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180

Divisors of 968 :

The positive integer divisors of 968 that completely divides 968 are.

1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968

Divisors of 398 :

The positive integer divisors of 398 that completely divides 398 are.

1, 2, 199, 398

GCD of numbers is the greatest common divisor

So, the GCD (151, 180, 968, 398) = 1.

Given numbers are 151, 180, 968, 398

The list of prime factors of all numbers are

Prime factors of 151 are 151

Prime factors of 180 are 2 x 2 x 3 x 3 x 5

Prime factors of 968 are 2 x 2 x 2 x 11 x 11

Prime factors of 398 are 2 x 199

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

Given numbers are 151, 180, 968, 398

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

Apply this formula for all numbers.

Step1:

LCM(151, 180) = 27180

GCD(151, 180) = ( 151 x 180 ) / 27180

= 151 / 180

= 151

Step2:

LCM(1, 968) = 968

GCD(1, 968) = ( 1 x 968 ) / 968

= 1 / 968

= 1

Step3:

LCM(1, 398) = 398

GCD(1, 398) = ( 1 x 398 ) / 398

= 1 / 398

= 1

So, Greatest Common Divisor of 151, 180, 968, 398 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 690, 572, 939, 609
• GCD of 805, 945, 125, 273
• GCD of 667, 240, 300, 555
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• GCD of 832, 581, 700, 609

Given numbers are 151, 180, 968, 398
The greatest common divisor of numbers 151, 180, 968, 398 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 151, 180, 968, 398 is 1.

1. What is the GCD of 151, 180, 968, 398?

GCD of given numbers 151, 180, 968, 398 is 1

2. How to calculate the greatest common divisor of 151, 180, 968, 398?

We can find the highest common divisor of 151, 180, 968, 398 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 151, 180, 968, 398 i.e 1.

3. How can I use the GCD of 151, 180, 968, 398Calculator?

Out the numbers 151, 180, 968, 398 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.