GCD of 748, 710, 20, 283 Calculator

Given Input numbers are 748, 710, 20, 283

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

Divisors of 748 :

The positive integer divisors of 748 that completely divides 748 are.

1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748

Divisors of 710 :

The positive integer divisors of 710 that completely divides 710 are.

1, 2, 5, 10, 71, 142, 355, 710

Divisors of 20 :

The positive integer divisors of 20 that completely divides 20 are.

1, 2, 4, 5, 10, 20

Divisors of 283 :

The positive integer divisors of 283 that completely divides 283 are.

1, 283

GCD of numbers is the greatest common divisor

So, the GCD (748, 710, 20, 283) = 1.

Given numbers are 748, 710, 20, 283

The list of prime factors of all numbers are

Prime factors of 748 are 2 x 2 x 11 x 17

Prime factors of 710 are 2 x 5 x 71

Prime factors of 20 are 2 x 2 x 5

Prime factors of 283 are 283

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

Given numbers are 748, 710, 20, 283

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

Apply this formula for all numbers.

Step1:

LCM(748, 710) = 265540

GCD(748, 710) = ( 748 x 710 ) / 265540

= 748 / 710

= 748

Step2:

LCM(2, 20) = 20

GCD(2, 20) = ( 2 x 20 ) / 20

= 2 / 20

= 2

Step3:

LCM(2, 283) = 566

GCD(2, 283) = ( 2 x 283 ) / 566

= 2 / 283

= 2

So, Greatest Common Divisor of 748, 710, 20, 283 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 870, 377, 22, 341
• GCD of 380, 436, 81, 780
• GCD of 357, 229, 58, 606
• GCD of 154, 227, 89, 127
• GCD of 291, 849, 66, 155

Given numbers are 748, 710, 20, 283
The greatest common divisor of numbers 748, 710, 20, 283 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 748, 710, 20, 283 is 1.

1. What is the GCD of 748, 710, 20, 283?

GCD of given numbers 748, 710, 20, 283 is 1

2. How to calculate the greatest common divisor of 748, 710, 20, 283?

We can find the highest common divisor of 748, 710, 20, 283 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 748, 710, 20, 283 i.e 1.

3. How can I use the GCD of 748, 710, 20, 283Calculator?

Out the numbers 748, 710, 20, 283 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.