GCD of 940, 442, 770 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 940, 442, 770 quickly. Get the easiest ways to solve the greatest common divisor of 940, 442, 770 i.e 2 in different methods as follows.
Given Input numbers are 940, 442, 770
In the factoring method, we have to find the divisors of all numbers
Divisors of 940 :
The positive integer divisors of 940 that completely divides 940 are.
1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940
Divisors of 442 :
The positive integer divisors of 442 that completely divides 442 are.
1, 2, 13, 17, 26, 34, 221, 442
Divisors of 770 :
The positive integer divisors of 770 that completely divides 770 are.
1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770
GCD of numbers is the greatest common divisor
So, the GCD (940, 442, 770) = 2.
Given numbers are 940, 442, 770
The list of prime factors of all numbers are
Prime factors of 940 are 2 x 2 x 5 x 47
Prime factors of 442 are 2 x 13 x 17
Prime factors of 770 are 2 x 5 x 7 x 11
The highest common occurrence is 21
Therefore, GCD of 940, 442, 770 is 2.
Steps to Calculate GCD of 940, 442, 770 using LCM Formula
Given numbers are 940, 442, 770
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(940, 442) = 207740
GCD(940, 442) = ( 940 x 442 ) / 207740
= 940 / 442
= 940
Step2:
LCM(2, 770) = 770
GCD(2, 770) = ( 2 x 770 ) / 770
= 2 / 770
= 2
So, Greatest Common Divisor of 940, 442, 770 is 2
GCD of Numbers Calculation Examples
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Greatest Common Divisor of 940, 442, 770
Given numbers are 940, 442, 770
The greatest common divisor of numbers 940, 442, 770 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 940, 442, 770 is 2.
FAQs on GCD of 940, 442, 770 Calculator
1. What is the GCD of 940, 442, 770?
GCD of given numbers 940, 442, 770 is 2
2. How to calculate the greatest common divisor of 940, 442, 770?
We can find the highest common divisor of 940, 442, 770 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 940, 442, 770 i.e 2.
3. How can I use the GCD of 940, 442, 770Calculator?
Out the numbers 940, 442, 770 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.