Online GCD Calculator is useful to find the GCD of 898, 175, 375, 490 quickly. Get the easiest ways to solve the greatest common divisor of 898, 175, 375, 490 i.e 1 in different methods as follows.
Given Input numbers are 898, 175, 375, 490
In the factoring method, we have to find the divisors of all numbers
Divisors of 898 :
The positive integer divisors of 898 that completely divides 898 are.
1, 2, 449, 898
Divisors of 175 :
The positive integer divisors of 175 that completely divides 175 are.
1, 5, 7, 25, 35, 175
Divisors of 375 :
The positive integer divisors of 375 that completely divides 375 are.
1, 3, 5, 15, 25, 75, 125, 375
Divisors of 490 :
The positive integer divisors of 490 that completely divides 490 are.
1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490
GCD of numbers is the greatest common divisor
So, the GCD (898, 175, 375, 490) = 1.
Given numbers are 898, 175, 375, 490
The list of prime factors of all numbers are
Prime factors of 898 are 2 x 449
Prime factors of 175 are 5 x 5 x 7
Prime factors of 375 are 3 x 5 x 5 x 5
Prime factors of 490 are 2 x 5 x 7 x 7
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 898, 175, 375, 490
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(898, 175) = 157150
GCD(898, 175) = ( 898 x 175 ) / 157150
= 898 / 175
= 898
Step2:
LCM(1, 375) = 375
GCD(1, 375) = ( 1 x 375 ) / 375
= 1 / 375
= 1
Step3:
LCM(1, 490) = 490
GCD(1, 490) = ( 1 x 490 ) / 490
= 1 / 490
= 1
So, Greatest Common Divisor of 898, 175, 375, 490 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 898, 175, 375, 490
The greatest common divisor of numbers 898, 175, 375, 490 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 898, 175, 375, 490 is 1.
1. What is the GCD of 898, 175, 375, 490?
GCD of given numbers 898, 175, 375, 490 is 1
2. How to calculate the greatest common divisor of 898, 175, 375, 490?
We can find the highest common divisor of 898, 175, 375, 490 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 898, 175, 375, 490 i.e 1.
3. How can I use the GCD of 898, 175, 375, 490Calculator?
Out the numbers 898, 175, 375, 490 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.