GCD of 151, 987, 897 Calculator

Given Input numbers are 151, 987, 897

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 987 :

The positive integer divisors of 987 that completely divides 987 are.

1, 3, 7, 21, 47, 141, 329, 987

Divisors of 897 :

The positive integer divisors of 897 that completely divides 897 are.

1, 3, 13, 23, 39, 69, 299, 897

GCD of numbers is the greatest common divisor

So, the GCD (151, 987, 897) = 1.

Given numbers are 151, 987, 897

The list of prime factors of all numbers are

Prime factors of 151 are 151

Prime factors of 987 are 3 x 7 x 47

Prime factors of 897 are 3 x 13 x 23

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

Given numbers are 151, 987, 897

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

Apply this formula for all numbers.

Step1:

LCM(151, 987) = 149037

GCD(151, 987) = ( 151 x 987 ) / 149037

= 151 / 987

= 151

Step2:

LCM(1, 897) = 897

GCD(1, 897) = ( 1 x 897 ) / 897

= 1 / 897

= 1

So, Greatest Common Divisor of 151, 987, 897 is 1

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Given numbers are 151, 987, 897
The greatest common divisor of numbers 151, 987, 897 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 151, 987, 897 is 1.

1. What is the GCD of 151, 987, 897?

GCD of given numbers 151, 987, 897 is 1

2. How to calculate the greatest common divisor of 151, 987, 897?

We can find the highest common divisor of 151, 987, 897 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, 987, 897 i.e 1.

3. How can I use the GCD of 151, 987, 897Calculator?

Out the numbers 151, 987, 897 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.