GCD of 742, 842, 236, 709 Calculator

Given Input numbers are 742, 842, 236, 709

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

Divisors of 742 :

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

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

Divisors of 842 :

The positive integer divisors of 842 that completely divides 842 are.

1, 2, 421, 842

Divisors of 236 :

The positive integer divisors of 236 that completely divides 236 are.

1, 2, 4, 59, 118, 236

Divisors of 709 :

The positive integer divisors of 709 that completely divides 709 are.

1, 709

GCD of numbers is the greatest common divisor

So, the GCD (742, 842, 236, 709) = 1.

Given numbers are 742, 842, 236, 709

The list of prime factors of all numbers are

Prime factors of 742 are 2 x 7 x 53

Prime factors of 842 are 2 x 421

Prime factors of 236 are 2 x 2 x 59

Prime factors of 709 are 709

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

Given numbers are 742, 842, 236, 709

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

Apply this formula for all numbers.

Step1:

LCM(742, 842) = 312382

GCD(742, 842) = ( 742 x 842 ) / 312382

= 742 / 842

= 742

Step2:

LCM(2, 236) = 236

GCD(2, 236) = ( 2 x 236 ) / 236

= 2 / 236

= 2

Step3:

LCM(2, 709) = 1418

GCD(2, 709) = ( 2 x 709 ) / 1418

= 2 / 709

= 2

So, Greatest Common Divisor of 742, 842, 236, 709 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 102, 564, 186, 711
• GCD of 936, 921, 750, 601
• GCD of 977, 982, 432, 436
• GCD of 553, 117, 732, 344
• GCD of 889, 543, 801, 508

Given numbers are 742, 842, 236, 709
The greatest common divisor of numbers 742, 842, 236, 709 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 742, 842, 236, 709 is 1.

1. What is the GCD of 742, 842, 236, 709?

GCD of given numbers 742, 842, 236, 709 is 1

2. How to calculate the greatest common divisor of 742, 842, 236, 709?

We can find the highest common divisor of 742, 842, 236, 709 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 742, 842, 236, 709 i.e 1.

3. How can I use the GCD of 742, 842, 236, 709Calculator?

Out the numbers 742, 842, 236, 709 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.