Online GCD Calculator is useful to find the GCD of 777, 156, 802, 700 quickly. Get the easiest ways to solve the greatest common divisor of 777, 156, 802, 700 i.e 1 in different methods as follows.
Given Input numbers are 777, 156, 802, 700
In the factoring method, we have to find the divisors of all numbers
Divisors of 777 :
The positive integer divisors of 777 that completely divides 777 are.
1, 3, 7, 21, 37, 111, 259, 777
Divisors of 156 :
The positive integer divisors of 156 that completely divides 156 are.
1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156
Divisors of 802 :
The positive integer divisors of 802 that completely divides 802 are.
1, 2, 401, 802
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 (777, 156, 802, 700) = 1.
Given numbers are 777, 156, 802, 700
The list of prime factors of all numbers are
Prime factors of 777 are 3 x 7 x 37
Prime factors of 156 are 2 x 2 x 3 x 13
Prime factors of 802 are 2 x 401
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 777, 156, 802, 700
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(777, 156) = 40404
GCD(777, 156) = ( 777 x 156 ) / 40404
= 777 / 156
= 777
Step2:
LCM(3, 802) = 2406
GCD(3, 802) = ( 3 x 802 ) / 2406
= 3 / 802
= 3
Step3:
LCM(1, 700) = 700
GCD(1, 700) = ( 1 x 700 ) / 700
= 1 / 700
= 1
So, Greatest Common Divisor of 777, 156, 802, 700 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 777, 156, 802, 700
The greatest common divisor of numbers 777, 156, 802, 700 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 777, 156, 802, 700 is 1.
1. What is the GCD of 777, 156, 802, 700?
GCD of given numbers 777, 156, 802, 700 is 1
2. How to calculate the greatest common divisor of 777, 156, 802, 700?
We can find the highest common divisor of 777, 156, 802, 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 777, 156, 802, 700 i.e 1.
3. How can I use the GCD of 777, 156, 802, 700Calculator?
Out the numbers 777, 156, 802, 700 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.