Online GCD Calculator is useful to find the GCD of 702, 349, 384, 661 quickly. Get the easiest ways to solve the greatest common divisor of 702, 349, 384, 661 i.e 1 in different methods as follows.
Given Input numbers are 702, 349, 384, 661
In the factoring method, we have to find the divisors of all numbers
Divisors of 702 :
The positive integer divisors of 702 that completely divides 702 are.
1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702
Divisors of 349 :
The positive integer divisors of 349 that completely divides 349 are.
1, 349
Divisors of 384 :
The positive integer divisors of 384 that completely divides 384 are.
1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384
Divisors of 661 :
The positive integer divisors of 661 that completely divides 661 are.
1, 661
GCD of numbers is the greatest common divisor
So, the GCD (702, 349, 384, 661) = 1.
Given numbers are 702, 349, 384, 661
The list of prime factors of all numbers are
Prime factors of 702 are 2 x 3 x 3 x 3 x 13
Prime factors of 349 are 349
Prime factors of 384 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3
Prime factors of 661 are 661
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 702, 349, 384, 661
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(702, 349) = 244998
GCD(702, 349) = ( 702 x 349 ) / 244998
= 702 / 349
= 702
Step2:
LCM(1, 384) = 384
GCD(1, 384) = ( 1 x 384 ) / 384
= 1 / 384
= 1
Step3:
LCM(1, 661) = 661
GCD(1, 661) = ( 1 x 661 ) / 661
= 1 / 661
= 1
So, Greatest Common Divisor of 702, 349, 384, 661 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 702, 349, 384, 661
The greatest common divisor of numbers 702, 349, 384, 661 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 702, 349, 384, 661 is 1.
1. What is the GCD of 702, 349, 384, 661?
GCD of given numbers 702, 349, 384, 661 is 1
2. How to calculate the greatest common divisor of 702, 349, 384, 661?
We can find the highest common divisor of 702, 349, 384, 661 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 702, 349, 384, 661 i.e 1.
3. How can I use the GCD of 702, 349, 384, 661Calculator?
Out the numbers 702, 349, 384, 661 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.