Online GCD Calculator is useful to find the GCD of 220, 402, 767, 476 quickly. Get the easiest ways to solve the greatest common divisor of 220, 402, 767, 476 i.e 1 in different methods as follows.
Given Input numbers are 220, 402, 767, 476
In the factoring method, we have to find the divisors of all numbers
Divisors of 220 :
The positive integer divisors of 220 that completely divides 220 are.
1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220
Divisors of 402 :
The positive integer divisors of 402 that completely divides 402 are.
1, 2, 3, 6, 67, 134, 201, 402
Divisors of 767 :
The positive integer divisors of 767 that completely divides 767 are.
1, 13, 59, 767
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 (220, 402, 767, 476) = 1.
Given numbers are 220, 402, 767, 476
The list of prime factors of all numbers are
Prime factors of 220 are 2 x 2 x 5 x 11
Prime factors of 402 are 2 x 3 x 67
Prime factors of 767 are 13 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 220, 402, 767, 476
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(220, 402) = 44220
GCD(220, 402) = ( 220 x 402 ) / 44220
= 220 / 402
= 220
Step2:
LCM(2, 767) = 1534
GCD(2, 767) = ( 2 x 767 ) / 1534
= 2 / 767
= 2
Step3:
LCM(1, 476) = 476
GCD(1, 476) = ( 1 x 476 ) / 476
= 1 / 476
= 1
So, Greatest Common Divisor of 220, 402, 767, 476 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 220, 402, 767, 476
The greatest common divisor of numbers 220, 402, 767, 476 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 220, 402, 767, 476 is 1.
1. What is the GCD of 220, 402, 767, 476?
GCD of given numbers 220, 402, 767, 476 is 1
2. How to calculate the greatest common divisor of 220, 402, 767, 476?
We can find the highest common divisor of 220, 402, 767, 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 220, 402, 767, 476 i.e 1.
3. How can I use the GCD of 220, 402, 767, 476Calculator?
Out the numbers 220, 402, 767, 476 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.