Online GCD Calculator is useful to find the GCD of 980, 700, 660, 633 quickly. Get the easiest ways to solve the greatest common divisor of 980, 700, 660, 633 i.e 1 in different methods as follows.
Given Input numbers are 980, 700, 660, 633
In the factoring method, we have to find the divisors of all numbers
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
Divisors of 700 :
The positive integer divisors of 700 that completely divides 700 are.
1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700
Divisors of 660 :
The positive integer divisors of 660 that completely divides 660 are.
1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660
Divisors of 633 :
The positive integer divisors of 633 that completely divides 633 are.
1, 3, 211, 633
GCD of numbers is the greatest common divisor
So, the GCD (980, 700, 660, 633) = 1.
Given numbers are 980, 700, 660, 633
The list of prime factors of all numbers are
Prime factors of 980 are 2 x 2 x 5 x 7 x 7
Prime factors of 700 are 2 x 2 x 5 x 5 x 7
Prime factors of 660 are 2 x 2 x 3 x 5 x 11
Prime factors of 633 are 3 x 211
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 980, 700, 660, 633
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(980, 700) = 4900
GCD(980, 700) = ( 980 x 700 ) / 4900
= 980 / 700
= 980
Step2:
LCM(140, 660) = 4620
GCD(140, 660) = ( 140 x 660 ) / 4620
= 140 / 660
= 140
Step3:
LCM(20, 633) = 12660
GCD(20, 633) = ( 20 x 633 ) / 12660
= 20 / 633
= 20
So, Greatest Common Divisor of 980, 700, 660, 633 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 980, 700, 660, 633
The greatest common divisor of numbers 980, 700, 660, 633 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 980, 700, 660, 633 is 1.
1. What is the GCD of 980, 700, 660, 633?
GCD of given numbers 980, 700, 660, 633 is 1
2. How to calculate the greatest common divisor of 980, 700, 660, 633?
We can find the highest common divisor of 980, 700, 660, 633 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 980, 700, 660, 633 i.e 1.
3. How can I use the GCD of 980, 700, 660, 633Calculator?
Out the numbers 980, 700, 660, 633 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.