GCD of 484, 270, 401, 774 Calculator

Given Input numbers are 484, 270, 401, 774

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

Divisors of 484 :

The positive integer divisors of 484 that completely divides 484 are.

1, 2, 4, 11, 22, 44, 121, 242, 484

Divisors of 270 :

The positive integer divisors of 270 that completely divides 270 are.

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270

Divisors of 401 :

The positive integer divisors of 401 that completely divides 401 are.

1, 401

Divisors of 774 :

The positive integer divisors of 774 that completely divides 774 are.

1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

GCD of numbers is the greatest common divisor

So, the GCD (484, 270, 401, 774) = 1.

Given numbers are 484, 270, 401, 774

The list of prime factors of all numbers are

Prime factors of 484 are 2 x 2 x 11 x 11

Prime factors of 270 are 2 x 3 x 3 x 3 x 5

Prime factors of 401 are 401

Prime factors of 774 are 2 x 3 x 3 x 43

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

Given numbers are 484, 270, 401, 774

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

Apply this formula for all numbers.

Step1:

LCM(484, 270) = 65340

GCD(484, 270) = ( 484 x 270 ) / 65340

= 484 / 270

= 484

Step2:

LCM(2, 401) = 802

GCD(2, 401) = ( 2 x 401 ) / 802

= 2 / 401

= 2

Step3:

LCM(1, 774) = 774

GCD(1, 774) = ( 1 x 774 ) / 774

= 1 / 774

= 1

So, Greatest Common Divisor of 484, 270, 401, 774 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 718, 987, 890, 183
• GCD of 777, 749, 679, 156
• GCD of 260, 411, 699, 517
• GCD of 100, 370, 172, 772
• GCD of 383, 495, 402, 129

Given numbers are 484, 270, 401, 774
The greatest common divisor of numbers 484, 270, 401, 774 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 484, 270, 401, 774 is 1.

1. What is the GCD of 484, 270, 401, 774?

GCD of given numbers 484, 270, 401, 774 is 1

2. How to calculate the greatest common divisor of 484, 270, 401, 774?

We can find the highest common divisor of 484, 270, 401, 774 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 484, 270, 401, 774 i.e 1.

3. How can I use the GCD of 484, 270, 401, 774Calculator?

Out the numbers 484, 270, 401, 774 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.