Online GCD Calculator is useful to find the GCD of 997, 118, 402, 755 quickly. Get the easiest ways to solve the greatest common divisor of 997, 118, 402, 755 i.e 1 in different methods as follows.
Given Input numbers are 997, 118, 402, 755
In the factoring method, we have to find the divisors of all numbers
Divisors of 997 :
The positive integer divisors of 997 that completely divides 997 are.
1, 997
Divisors of 118 :
The positive integer divisors of 118 that completely divides 118 are.
1, 2, 59, 118
Divisors of 402 :
The positive integer divisors of 402 that completely divides 402 are.
1, 2, 3, 6, 67, 134, 201, 402
Divisors of 755 :
The positive integer divisors of 755 that completely divides 755 are.
1, 5, 151, 755
GCD of numbers is the greatest common divisor
So, the GCD (997, 118, 402, 755) = 1.
Given numbers are 997, 118, 402, 755
The list of prime factors of all numbers are
Prime factors of 997 are 997
Prime factors of 118 are 2 x 59
Prime factors of 402 are 2 x 3 x 67
Prime factors of 755 are 5 x 151
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 997, 118, 402, 755
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(997, 118) = 117646
GCD(997, 118) = ( 997 x 118 ) / 117646
= 997 / 118
= 997
Step2:
LCM(1, 402) = 402
GCD(1, 402) = ( 1 x 402 ) / 402
= 1 / 402
= 1
Step3:
LCM(1, 755) = 755
GCD(1, 755) = ( 1 x 755 ) / 755
= 1 / 755
= 1
So, Greatest Common Divisor of 997, 118, 402, 755 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 997, 118, 402, 755
The greatest common divisor of numbers 997, 118, 402, 755 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 997, 118, 402, 755 is 1.
1. What is the GCD of 997, 118, 402, 755?
GCD of given numbers 997, 118, 402, 755 is 1
2. How to calculate the greatest common divisor of 997, 118, 402, 755?
We can find the highest common divisor of 997, 118, 402, 755 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 997, 118, 402, 755 i.e 1.
3. How can I use the GCD of 997, 118, 402, 755Calculator?
Out the numbers 997, 118, 402, 755 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.