Online GCD Calculator is useful to find the GCD of 714, 490, 553 quickly. Get the easiest ways to solve the greatest common divisor of 714, 490, 553 i.e 7 in different methods as follows.
Given Input numbers are 714, 490, 553
In the factoring method, we have to find the divisors of all numbers
Divisors of 714 :
The positive integer divisors of 714 that completely divides 714 are.
1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714
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
Divisors of 553 :
The positive integer divisors of 553 that completely divides 553 are.
1, 7, 79, 553
GCD of numbers is the greatest common divisor
So, the GCD (714, 490, 553) = 7.
Given numbers are 714, 490, 553
The list of prime factors of all numbers are
Prime factors of 714 are 2 x 3 x 7 x 17
Prime factors of 490 are 2 x 5 x 7 x 7
Prime factors of 553 are 7 x 79
The highest common occurrence is 71
Therefore, GCD of 714, 490, 553 is 7.
Given numbers are 714, 490, 553
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(714, 490) = 24990
GCD(714, 490) = ( 714 x 490 ) / 24990
= 714 / 490
= 714
Step2:
LCM(14, 553) = 1106
GCD(14, 553) = ( 14 x 553 ) / 1106
= 14 / 553
= 14
So, Greatest Common Divisor of 714, 490, 553 is 7
Here are some samples of GCD of Numbers calculations.
Given numbers are 714, 490, 553
The greatest common divisor of numbers 714, 490, 553 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 714, 490, 553 is 7.
1. What is the GCD of 714, 490, 553?
GCD of given numbers 714, 490, 553 is 7
2. How to calculate the greatest common divisor of 714, 490, 553?
We can find the highest common divisor of 714, 490, 553 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 714, 490, 553 i.e 7.
3. How can I use the GCD of 714, 490, 553Calculator?
Out the numbers 714, 490, 553 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.