GCD of 842, 153, 753, 790 Calculator

Given Input numbers are 842, 153, 753, 790

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

Divisors of 842 :

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

1, 2, 421, 842

Divisors of 153 :

The positive integer divisors of 153 that completely divides 153 are.

1, 3, 9, 17, 51, 153

Divisors of 753 :

The positive integer divisors of 753 that completely divides 753 are.

1, 3, 251, 753

Divisors of 790 :

The positive integer divisors of 790 that completely divides 790 are.

1, 2, 5, 10, 79, 158, 395, 790

GCD of numbers is the greatest common divisor

So, the GCD (842, 153, 753, 790) = 1.

Given numbers are 842, 153, 753, 790

The list of prime factors of all numbers are

Prime factors of 842 are 2 x 421

Prime factors of 153 are 3 x 3 x 17

Prime factors of 753 are 3 x 251

Prime factors of 790 are 2 x 5 x 79

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

Given numbers are 842, 153, 753, 790

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

Apply this formula for all numbers.

Step1:

LCM(842, 153) = 128826

GCD(842, 153) = ( 842 x 153 ) / 128826

= 842 / 153

= 842

Step2:

LCM(1, 753) = 753

GCD(1, 753) = ( 1 x 753 ) / 753

= 1 / 753

= 1

Step3:

LCM(1, 790) = 790

GCD(1, 790) = ( 1 x 790 ) / 790

= 1 / 790

= 1

So, Greatest Common Divisor of 842, 153, 753, 790 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 186, 509, 116, 318
• GCD of 640, 411, 701, 576
• GCD of 795, 413, 530, 878
• GCD of 412, 122, 654, 660
• GCD of 205, 754, 232, 768

Given numbers are 842, 153, 753, 790
The greatest common divisor of numbers 842, 153, 753, 790 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 842, 153, 753, 790 is 1.

1. What is the GCD of 842, 153, 753, 790?

GCD of given numbers 842, 153, 753, 790 is 1

2. How to calculate the greatest common divisor of 842, 153, 753, 790?

We can find the highest common divisor of 842, 153, 753, 790 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 842, 153, 753, 790 i.e 1.

3. How can I use the GCD of 842, 153, 753, 790Calculator?

Out the numbers 842, 153, 753, 790 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.