GCD of 723, 742, 142 Calculator

Given Input numbers are 723, 742, 142

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

Divisors of 723 :

The positive integer divisors of 723 that completely divides 723 are.

1, 3, 241, 723

Divisors of 742 :

The positive integer divisors of 742 that completely divides 742 are.

1, 2, 7, 14, 53, 106, 371, 742

Divisors of 142 :

The positive integer divisors of 142 that completely divides 142 are.

1, 2, 71, 142

GCD of numbers is the greatest common divisor

So, the GCD (723, 742, 142) = 1.

Given numbers are 723, 742, 142

The list of prime factors of all numbers are

Prime factors of 723 are 3 x 241

Prime factors of 742 are 2 x 7 x 53

Prime factors of 142 are 2 x 71

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

Given numbers are 723, 742, 142

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

Apply this formula for all numbers.

Step1:

LCM(723, 742) = 536466

GCD(723, 742) = ( 723 x 742 ) / 536466

= 723 / 742

= 723

Step2:

LCM(1, 142) = 142

GCD(1, 142) = ( 1 x 142 ) / 142

= 1 / 142

= 1

So, Greatest Common Divisor of 723, 742, 142 is 1

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• GCD of 603, 517, 912
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Given numbers are 723, 742, 142
The greatest common divisor of numbers 723, 742, 142 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 723, 742, 142 is 1.

1. What is the GCD of 723, 742, 142?

GCD of given numbers 723, 742, 142 is 1

2. How to calculate the greatest common divisor of 723, 742, 142?

We can find the highest common divisor of 723, 742, 142 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 723, 742, 142 i.e 1.

3. How can I use the GCD of 723, 742, 142Calculator?

Out the numbers 723, 742, 142 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.