GCD of 740, 718, 781, 442 Calculator

Given Input numbers are 740, 718, 781, 442

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

Divisors of 740 :

The positive integer divisors of 740 that completely divides 740 are.

1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

Divisors of 718 :

The positive integer divisors of 718 that completely divides 718 are.

1, 2, 359, 718

Divisors of 781 :

The positive integer divisors of 781 that completely divides 781 are.

1, 11, 71, 781

Divisors of 442 :

The positive integer divisors of 442 that completely divides 442 are.

1, 2, 13, 17, 26, 34, 221, 442

GCD of numbers is the greatest common divisor

So, the GCD (740, 718, 781, 442) = 1.

Given numbers are 740, 718, 781, 442

The list of prime factors of all numbers are

Prime factors of 740 are 2 x 2 x 5 x 37

Prime factors of 718 are 2 x 359

Prime factors of 781 are 11 x 71

Prime factors of 442 are 2 x 13 x 17

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

Given numbers are 740, 718, 781, 442

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

Apply this formula for all numbers.

Step1:

LCM(740, 718) = 265660

GCD(740, 718) = ( 740 x 718 ) / 265660

= 740 / 718

= 740

Step2:

LCM(2, 781) = 1562

GCD(2, 781) = ( 2 x 781 ) / 1562

= 2 / 781

= 2

Step3:

LCM(1, 442) = 442

GCD(1, 442) = ( 1 x 442 ) / 442

= 1 / 442

= 1

So, Greatest Common Divisor of 740, 718, 781, 442 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 810, 696, 371, 605
• GCD of 126, 493, 167, 769
• GCD of 164, 528, 817, 490
• GCD of 732, 276, 405, 999
• GCD of 957, 200, 436, 325

Given numbers are 740, 718, 781, 442
The greatest common divisor of numbers 740, 718, 781, 442 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 740, 718, 781, 442 is 1.

1. What is the GCD of 740, 718, 781, 442?

GCD of given numbers 740, 718, 781, 442 is 1

2. How to calculate the greatest common divisor of 740, 718, 781, 442?

We can find the highest common divisor of 740, 718, 781, 442 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 740, 718, 781, 442 i.e 1.

3. How can I use the GCD of 740, 718, 781, 442Calculator?

Out the numbers 740, 718, 781, 442 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.