Online GCD Calculator is useful to find the GCD of 698, 325, 429, 248 quickly. Get the easiest ways to solve the greatest common divisor of 698, 325, 429, 248 i.e 1 in different methods as follows.
Given Input numbers are 698, 325, 429, 248
In the factoring method, we have to find the divisors of all numbers
Divisors of 698 :
The positive integer divisors of 698 that completely divides 698 are.
1, 2, 349, 698
Divisors of 325 :
The positive integer divisors of 325 that completely divides 325 are.
1, 5, 13, 25, 65, 325
Divisors of 429 :
The positive integer divisors of 429 that completely divides 429 are.
1, 3, 11, 13, 33, 39, 143, 429
Divisors of 248 :
The positive integer divisors of 248 that completely divides 248 are.
1, 2, 4, 8, 31, 62, 124, 248
GCD of numbers is the greatest common divisor
So, the GCD (698, 325, 429, 248) = 1.
Given numbers are 698, 325, 429, 248
The list of prime factors of all numbers are
Prime factors of 698 are 2 x 349
Prime factors of 325 are 5 x 5 x 13
Prime factors of 429 are 3 x 11 x 13
Prime factors of 248 are 2 x 2 x 2 x 31
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 698, 325, 429, 248
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(698, 325) = 226850
GCD(698, 325) = ( 698 x 325 ) / 226850
= 698 / 325
= 698
Step2:
LCM(1, 429) = 429
GCD(1, 429) = ( 1 x 429 ) / 429
= 1 / 429
= 1
Step3:
LCM(1, 248) = 248
GCD(1, 248) = ( 1 x 248 ) / 248
= 1 / 248
= 1
So, Greatest Common Divisor of 698, 325, 429, 248 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 698, 325, 429, 248
The greatest common divisor of numbers 698, 325, 429, 248 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 698, 325, 429, 248 is 1.
1. What is the GCD of 698, 325, 429, 248?
GCD of given numbers 698, 325, 429, 248 is 1
2. How to calculate the greatest common divisor of 698, 325, 429, 248?
We can find the highest common divisor of 698, 325, 429, 248 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 698, 325, 429, 248 i.e 1.
3. How can I use the GCD of 698, 325, 429, 248Calculator?
Out the numbers 698, 325, 429, 248 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.