GCD of 995, 220, 71, 940 Calculator

Given Input numbers are 995, 220, 71, 940

In the factoring method, we have to find the divisors of all numbers

Divisors of 995 :

The positive integer divisors of 995 that completely divides 995 are.

1, 5, 199, 995

Divisors of 220 :

The positive integer divisors of 220 that completely divides 220 are.

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

Divisors of 71 :

The positive integer divisors of 71 that completely divides 71 are.

1, 71

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

GCD of numbers is the greatest common divisor

So, the GCD (995, 220, 71, 940) = 1.

Given numbers are 995, 220, 71, 940

The list of prime factors of all numbers are

Prime factors of 995 are 5 x 199

Prime factors of 220 are 2 x 2 x 5 x 11

Prime factors of 71 are 71

Prime factors of 940 are 2 x 2 x 5 x 47

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 995, 220, 71, 940

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(995, 220) = 43780

GCD(995, 220) = ( 995 x 220 ) / 43780

= 995 / 220

= 995

Step2:

LCM(5, 71) = 355

GCD(5, 71) = ( 5 x 71 ) / 355

= 5 / 71

= 5

Step3:

LCM(1, 940) = 940

GCD(1, 940) = ( 1 x 940 ) / 940

= 1 / 940

= 1

So, Greatest Common Divisor of 995, 220, 71, 940 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 345, 255, 77, 305
• GCD of 491, 396, 70, 783
• GCD of 301, 163, 42, 395
• GCD of 778, 703, 26, 453
• GCD of 913, 484, 74, 228

Given numbers are 995, 220, 71, 940
The greatest common divisor of numbers 995, 220, 71, 940 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 995, 220, 71, 940 is 1.

1. What is the GCD of 995, 220, 71, 940?

GCD of given numbers 995, 220, 71, 940 is 1

2. How to calculate the greatest common divisor of 995, 220, 71, 940?

We can find the highest common divisor of 995, 220, 71, 940 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 995, 220, 71, 940 i.e 1.

3. How can I use the GCD of 995, 220, 71, 940Calculator?

Out the numbers 995, 220, 71, 940 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.