Online GCD Calculator is useful to find the GCD of 153, 762, 688, 692 quickly. Get the easiest ways to solve the greatest common divisor of 153, 762, 688, 692 i.e 1 in different methods as follows.
Given Input numbers are 153, 762, 688, 692
In the factoring method, we have to find the divisors of all numbers
Divisors of 153 :
The positive integer divisors of 153 that completely divides 153 are.
1, 3, 9, 17, 51, 153
Divisors of 762 :
The positive integer divisors of 762 that completely divides 762 are.
1, 2, 3, 6, 127, 254, 381, 762
Divisors of 688 :
The positive integer divisors of 688 that completely divides 688 are.
1, 2, 4, 8, 16, 43, 86, 172, 344, 688
Divisors of 692 :
The positive integer divisors of 692 that completely divides 692 are.
1, 2, 4, 173, 346, 692
GCD of numbers is the greatest common divisor
So, the GCD (153, 762, 688, 692) = 1.
Given numbers are 153, 762, 688, 692
The list of prime factors of all numbers are
Prime factors of 153 are 3 x 3 x 17
Prime factors of 762 are 2 x 3 x 127
Prime factors of 688 are 2 x 2 x 2 x 2 x 43
Prime factors of 692 are 2 x 2 x 173
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 153, 762, 688, 692
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(153, 762) = 38862
GCD(153, 762) = ( 153 x 762 ) / 38862
= 153 / 762
= 153
Step2:
LCM(3, 688) = 2064
GCD(3, 688) = ( 3 x 688 ) / 2064
= 3 / 688
= 3
Step3:
LCM(1, 692) = 692
GCD(1, 692) = ( 1 x 692 ) / 692
= 1 / 692
= 1
So, Greatest Common Divisor of 153, 762, 688, 692 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 153, 762, 688, 692
The greatest common divisor of numbers 153, 762, 688, 692 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 153, 762, 688, 692 is 1.
1. What is the GCD of 153, 762, 688, 692?
GCD of given numbers 153, 762, 688, 692 is 1
2. How to calculate the greatest common divisor of 153, 762, 688, 692?
We can find the highest common divisor of 153, 762, 688, 692 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 153, 762, 688, 692 i.e 1.
3. How can I use the GCD of 153, 762, 688, 692Calculator?
Out the numbers 153, 762, 688, 692 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.