Online GCD Calculator is useful to find the GCD of 742, 763, 888, 988 quickly. Get the easiest ways to solve the greatest common divisor of 742, 763, 888, 988 i.e 1 in different methods as follows.
Given Input numbers are 742, 763, 888, 988
In the factoring method, we have to find the divisors of all numbers
Divisors of 742 :
The positive integer divisors of 742 that completely divides 742 are.
1, 2, 7, 14, 53, 106, 371, 742
Divisors of 763 :
The positive integer divisors of 763 that completely divides 763 are.
1, 7, 109, 763
Divisors of 888 :
The positive integer divisors of 888 that completely divides 888 are.
1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888
Divisors of 988 :
The positive integer divisors of 988 that completely divides 988 are.
1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988
GCD of numbers is the greatest common divisor
So, the GCD (742, 763, 888, 988) = 1.
Given numbers are 742, 763, 888, 988
The list of prime factors of all numbers are
Prime factors of 742 are 2 x 7 x 53
Prime factors of 763 are 7 x 109
Prime factors of 888 are 2 x 2 x 2 x 3 x 37
Prime factors of 988 are 2 x 2 x 13 x 19
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 742, 763, 888, 988
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(742, 763) = 80878
GCD(742, 763) = ( 742 x 763 ) / 80878
= 742 / 763
= 742
Step2:
LCM(7, 888) = 6216
GCD(7, 888) = ( 7 x 888 ) / 6216
= 7 / 888
= 7
Step3:
LCM(1, 988) = 988
GCD(1, 988) = ( 1 x 988 ) / 988
= 1 / 988
= 1
So, Greatest Common Divisor of 742, 763, 888, 988 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 742, 763, 888, 988
The greatest common divisor of numbers 742, 763, 888, 988 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 742, 763, 888, 988 is 1.
1. What is the GCD of 742, 763, 888, 988?
GCD of given numbers 742, 763, 888, 988 is 1
2. How to calculate the greatest common divisor of 742, 763, 888, 988?
We can find the highest common divisor of 742, 763, 888, 988 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 742, 763, 888, 988 i.e 1.
3. How can I use the GCD of 742, 763, 888, 988Calculator?
Out the numbers 742, 763, 888, 988 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.