GCD of 144, 442, 757, 853 Calculator

Given Input numbers are 144, 442, 757, 853

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

Divisors of 144 :

The positive integer divisors of 144 that completely divides 144 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144

Divisors of 442 :

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

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

Divisors of 757 :

The positive integer divisors of 757 that completely divides 757 are.

1, 757

Divisors of 853 :

The positive integer divisors of 853 that completely divides 853 are.

1, 853

GCD of numbers is the greatest common divisor

So, the GCD (144, 442, 757, 853) = 1.

Given numbers are 144, 442, 757, 853

The list of prime factors of all numbers are

Prime factors of 144 are 2 x 2 x 2 x 2 x 3 x 3

Prime factors of 442 are 2 x 13 x 17

Prime factors of 757 are 757

Prime factors of 853 are 853

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

Given numbers are 144, 442, 757, 853

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

Apply this formula for all numbers.

Step1:

LCM(144, 442) = 31824

GCD(144, 442) = ( 144 x 442 ) / 31824

= 144 / 442

= 144

Step2:

LCM(2, 757) = 1514

GCD(2, 757) = ( 2 x 757 ) / 1514

= 2 / 757

= 2

Step3:

LCM(1, 853) = 853

GCD(1, 853) = ( 1 x 853 ) / 853

= 1 / 853

= 1

So, Greatest Common Divisor of 144, 442, 757, 853 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 449, 156, 562, 116
• GCD of 606, 515, 106, 727
• GCD of 319, 371, 757, 747
• GCD of 303, 889, 468, 855
• GCD of 665, 863, 136, 414

Given numbers are 144, 442, 757, 853
The greatest common divisor of numbers 144, 442, 757, 853 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 144, 442, 757, 853 is 1.

1. What is the GCD of 144, 442, 757, 853?

GCD of given numbers 144, 442, 757, 853 is 1

2. How to calculate the greatest common divisor of 144, 442, 757, 853?

We can find the highest common divisor of 144, 442, 757, 853 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 144, 442, 757, 853 i.e 1.

3. How can I use the GCD of 144, 442, 757, 853Calculator?

Out the numbers 144, 442, 757, 853 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.