Online GCD Calculator is useful to find the GCD of 101, 149, 390, 882 quickly. Get the easiest ways to solve the greatest common divisor of 101, 149, 390, 882 i.e 1 in different methods as follows.
Given Input numbers are 101, 149, 390, 882
In the factoring method, we have to find the divisors of all numbers
Divisors of 101 :
The positive integer divisors of 101 that completely divides 101 are.
1, 101
Divisors of 149 :
The positive integer divisors of 149 that completely divides 149 are.
1, 149
Divisors of 390 :
The positive integer divisors of 390 that completely divides 390 are.
1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390
Divisors of 882 :
The positive integer divisors of 882 that completely divides 882 are.
1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882
GCD of numbers is the greatest common divisor
So, the GCD (101, 149, 390, 882) = 1.
Given numbers are 101, 149, 390, 882
The list of prime factors of all numbers are
Prime factors of 101 are 101
Prime factors of 149 are 149
Prime factors of 390 are 2 x 3 x 5 x 13
Prime factors of 882 are 2 x 3 x 3 x 7 x 7
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 101, 149, 390, 882
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(101, 149) = 15049
GCD(101, 149) = ( 101 x 149 ) / 15049
= 101 / 149
= 101
Step2:
LCM(1, 390) = 390
GCD(1, 390) = ( 1 x 390 ) / 390
= 1 / 390
= 1
Step3:
LCM(1, 882) = 882
GCD(1, 882) = ( 1 x 882 ) / 882
= 1 / 882
= 1
So, Greatest Common Divisor of 101, 149, 390, 882 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 101, 149, 390, 882
The greatest common divisor of numbers 101, 149, 390, 882 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 101, 149, 390, 882 is 1.
1. What is the GCD of 101, 149, 390, 882?
GCD of given numbers 101, 149, 390, 882 is 1
2. How to calculate the greatest common divisor of 101, 149, 390, 882?
We can find the highest common divisor of 101, 149, 390, 882 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 101, 149, 390, 882 i.e 1.
3. How can I use the GCD of 101, 149, 390, 882Calculator?
Out the numbers 101, 149, 390, 882 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.