Online GCD Calculator is useful to find the GCD of 266, 688, 890, 632 quickly. Get the easiest ways to solve the greatest common divisor of 266, 688, 890, 632 i.e 2 in different methods as follows.
Given Input numbers are 266, 688, 890, 632
In the factoring method, we have to find the divisors of all numbers
Divisors of 266 :
The positive integer divisors of 266 that completely divides 266 are.
1, 2, 7, 14, 19, 38, 133, 266
Divisors of 688 :
The positive integer divisors of 688 that completely divides 688 are.
1, 2, 4, 8, 16, 43, 86, 172, 344, 688
Divisors of 890 :
The positive integer divisors of 890 that completely divides 890 are.
1, 2, 5, 10, 89, 178, 445, 890
Divisors of 632 :
The positive integer divisors of 632 that completely divides 632 are.
1, 2, 4, 8, 79, 158, 316, 632
GCD of numbers is the greatest common divisor
So, the GCD (266, 688, 890, 632) = 2.
Given numbers are 266, 688, 890, 632
The list of prime factors of all numbers are
Prime factors of 266 are 2 x 7 x 19
Prime factors of 688 are 2 x 2 x 2 x 2 x 43
Prime factors of 890 are 2 x 5 x 89
Prime factors of 632 are 2 x 2 x 2 x 79
The highest common occurrence is 21
Therefore, GCD of 266, 688, 890, 632 is 2.
Given numbers are 266, 688, 890, 632
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(266, 688) = 91504
GCD(266, 688) = ( 266 x 688 ) / 91504
= 266 / 688
= 266
Step2:
LCM(2, 890) = 890
GCD(2, 890) = ( 2 x 890 ) / 890
= 2 / 890
= 2
Step3:
LCM(2, 632) = 632
GCD(2, 632) = ( 2 x 632 ) / 632
= 2 / 632
= 2
So, Greatest Common Divisor of 266, 688, 890, 632 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 266, 688, 890, 632
The greatest common divisor of numbers 266, 688, 890, 632 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 266, 688, 890, 632 is 2.
1. What is the GCD of 266, 688, 890, 632?
GCD of given numbers 266, 688, 890, 632 is 2
2. How to calculate the greatest common divisor of 266, 688, 890, 632?
We can find the highest common divisor of 266, 688, 890, 632 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 266, 688, 890, 632 i.e 2.
3. How can I use the GCD of 266, 688, 890, 632Calculator?
Out the numbers 266, 688, 890, 632 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.