Online GCD Calculator is useful to find the GCD of 918, 262, 156, 980 quickly. Get the easiest ways to solve the greatest common divisor of 918, 262, 156, 980 i.e 2 in different methods as follows.
Given Input numbers are 918, 262, 156, 980
In the factoring method, we have to find the divisors of all numbers
Divisors of 918 :
The positive integer divisors of 918 that completely divides 918 are.
1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918
Divisors of 262 :
The positive integer divisors of 262 that completely divides 262 are.
1, 2, 131, 262
Divisors of 156 :
The positive integer divisors of 156 that completely divides 156 are.
1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156
Divisors of 980 :
The positive integer divisors of 980 that completely divides 980 are.
1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980
GCD of numbers is the greatest common divisor
So, the GCD (918, 262, 156, 980) = 2.
Given numbers are 918, 262, 156, 980
The list of prime factors of all numbers are
Prime factors of 918 are 2 x 3 x 3 x 3 x 17
Prime factors of 262 are 2 x 131
Prime factors of 156 are 2 x 2 x 3 x 13
Prime factors of 980 are 2 x 2 x 5 x 7 x 7
The highest common occurrence is 21
Therefore, GCD of 918, 262, 156, 980 is 2.
Given numbers are 918, 262, 156, 980
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(918, 262) = 120258
GCD(918, 262) = ( 918 x 262 ) / 120258
= 918 / 262
= 918
Step2:
LCM(2, 156) = 156
GCD(2, 156) = ( 2 x 156 ) / 156
= 2 / 156
= 2
Step3:
LCM(2, 980) = 980
GCD(2, 980) = ( 2 x 980 ) / 980
= 2 / 980
= 2
So, Greatest Common Divisor of 918, 262, 156, 980 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 918, 262, 156, 980
The greatest common divisor of numbers 918, 262, 156, 980 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 918, 262, 156, 980 is 2.
1. What is the GCD of 918, 262, 156, 980?
GCD of given numbers 918, 262, 156, 980 is 2
2. How to calculate the greatest common divisor of 918, 262, 156, 980?
We can find the highest common divisor of 918, 262, 156, 980 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 918, 262, 156, 980 i.e 2.
3. How can I use the GCD of 918, 262, 156, 980Calculator?
Out the numbers 918, 262, 156, 980 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.