Online GCD Calculator is useful to find the GCD of 987, 344, 453, 700 quickly. Get the easiest ways to solve the greatest common divisor of 987, 344, 453, 700 i.e 1 in different methods as follows.
Given Input numbers are 987, 344, 453, 700
In the factoring method, we have to find the divisors of all numbers
Divisors of 987 :
The positive integer divisors of 987 that completely divides 987 are.
1, 3, 7, 21, 47, 141, 329, 987
Divisors of 344 :
The positive integer divisors of 344 that completely divides 344 are.
1, 2, 4, 8, 43, 86, 172, 344
Divisors of 453 :
The positive integer divisors of 453 that completely divides 453 are.
1, 3, 151, 453
Divisors of 700 :
The positive integer divisors of 700 that completely divides 700 are.
1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700
GCD of numbers is the greatest common divisor
So, the GCD (987, 344, 453, 700) = 1.
Given numbers are 987, 344, 453, 700
The list of prime factors of all numbers are
Prime factors of 987 are 3 x 7 x 47
Prime factors of 344 are 2 x 2 x 2 x 43
Prime factors of 453 are 3 x 151
Prime factors of 700 are 2 x 2 x 5 x 5 x 7
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 987, 344, 453, 700
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(987, 344) = 339528
GCD(987, 344) = ( 987 x 344 ) / 339528
= 987 / 344
= 987
Step2:
LCM(1, 453) = 453
GCD(1, 453) = ( 1 x 453 ) / 453
= 1 / 453
= 1
Step3:
LCM(1, 700) = 700
GCD(1, 700) = ( 1 x 700 ) / 700
= 1 / 700
= 1
So, Greatest Common Divisor of 987, 344, 453, 700 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 987, 344, 453, 700
The greatest common divisor of numbers 987, 344, 453, 700 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 987, 344, 453, 700 is 1.
1. What is the GCD of 987, 344, 453, 700?
GCD of given numbers 987, 344, 453, 700 is 1
2. How to calculate the greatest common divisor of 987, 344, 453, 700?
We can find the highest common divisor of 987, 344, 453, 700 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 987, 344, 453, 700 i.e 1.
3. How can I use the GCD of 987, 344, 453, 700Calculator?
Out the numbers 987, 344, 453, 700 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.