Online GCD Calculator is useful to find the GCD of 402, 956, 177, 476 quickly. Get the easiest ways to solve the greatest common divisor of 402, 956, 177, 476 i.e 1 in different methods as follows.
Given Input numbers are 402, 956, 177, 476
In the factoring method, we have to find the divisors of all numbers
Divisors of 402 :
The positive integer divisors of 402 that completely divides 402 are.
1, 2, 3, 6, 67, 134, 201, 402
Divisors of 956 :
The positive integer divisors of 956 that completely divides 956 are.
1, 2, 4, 239, 478, 956
Divisors of 177 :
The positive integer divisors of 177 that completely divides 177 are.
1, 3, 59, 177
Divisors of 476 :
The positive integer divisors of 476 that completely divides 476 are.
1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476
GCD of numbers is the greatest common divisor
So, the GCD (402, 956, 177, 476) = 1.
Given numbers are 402, 956, 177, 476
The list of prime factors of all numbers are
Prime factors of 402 are 2 x 3 x 67
Prime factors of 956 are 2 x 2 x 239
Prime factors of 177 are 3 x 59
Prime factors of 476 are 2 x 2 x 7 x 17
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 402, 956, 177, 476
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(402, 956) = 192156
GCD(402, 956) = ( 402 x 956 ) / 192156
= 402 / 956
= 402
Step2:
LCM(2, 177) = 354
GCD(2, 177) = ( 2 x 177 ) / 354
= 2 / 177
= 2
Step3:
LCM(1, 476) = 476
GCD(1, 476) = ( 1 x 476 ) / 476
= 1 / 476
= 1
So, Greatest Common Divisor of 402, 956, 177, 476 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 402, 956, 177, 476
The greatest common divisor of numbers 402, 956, 177, 476 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 402, 956, 177, 476 is 1.
1. What is the GCD of 402, 956, 177, 476?
GCD of given numbers 402, 956, 177, 476 is 1
2. How to calculate the greatest common divisor of 402, 956, 177, 476?
We can find the highest common divisor of 402, 956, 177, 476 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 402, 956, 177, 476 i.e 1.
3. How can I use the GCD of 402, 956, 177, 476Calculator?
Out the numbers 402, 956, 177, 476 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.