Online GCD Calculator is useful to find the GCD of 690, 357, 370, 541 quickly. Get the easiest ways to solve the greatest common divisor of 690, 357, 370, 541 i.e 1 in different methods as follows.
Given Input numbers are 690, 357, 370, 541
In the factoring method, we have to find the divisors of all numbers
Divisors of 690 :
The positive integer divisors of 690 that completely divides 690 are.
1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690
Divisors of 357 :
The positive integer divisors of 357 that completely divides 357 are.
1, 3, 7, 17, 21, 51, 119, 357
Divisors of 370 :
The positive integer divisors of 370 that completely divides 370 are.
1, 2, 5, 10, 37, 74, 185, 370
Divisors of 541 :
The positive integer divisors of 541 that completely divides 541 are.
1, 541
GCD of numbers is the greatest common divisor
So, the GCD (690, 357, 370, 541) = 1.
Given numbers are 690, 357, 370, 541
The list of prime factors of all numbers are
Prime factors of 690 are 2 x 3 x 5 x 23
Prime factors of 357 are 3 x 7 x 17
Prime factors of 370 are 2 x 5 x 37
Prime factors of 541 are 541
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 690, 357, 370, 541
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(690, 357) = 82110
GCD(690, 357) = ( 690 x 357 ) / 82110
= 690 / 357
= 690
Step2:
LCM(3, 370) = 1110
GCD(3, 370) = ( 3 x 370 ) / 1110
= 3 / 370
= 3
Step3:
LCM(1, 541) = 541
GCD(1, 541) = ( 1 x 541 ) / 541
= 1 / 541
= 1
So, Greatest Common Divisor of 690, 357, 370, 541 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 690, 357, 370, 541
The greatest common divisor of numbers 690, 357, 370, 541 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 690, 357, 370, 541 is 1.
1. What is the GCD of 690, 357, 370, 541?
GCD of given numbers 690, 357, 370, 541 is 1
2. How to calculate the greatest common divisor of 690, 357, 370, 541?
We can find the highest common divisor of 690, 357, 370, 541 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 690, 357, 370, 541 i.e 1.
3. How can I use the GCD of 690, 357, 370, 541Calculator?
Out the numbers 690, 357, 370, 541 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.