GCD of 484, 245, 878, 802 Calculator

Given Input numbers are 484, 245, 878, 802

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 245 :

The positive integer divisors of 245 that completely divides 245 are.

1, 5, 7, 35, 49, 245

Divisors of 878 :

The positive integer divisors of 878 that completely divides 878 are.

1, 2, 439, 878

Divisors of 802 :

The positive integer divisors of 802 that completely divides 802 are.

1, 2, 401, 802

GCD of numbers is the greatest common divisor

So, the GCD (484, 245, 878, 802) = 1.

Given numbers are 484, 245, 878, 802

The list of prime factors of all numbers are

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

Prime factors of 245 are 5 x 7 x 7

Prime factors of 878 are 2 x 439

Prime factors of 802 are 2 x 401

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

Given numbers are 484, 245, 878, 802

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

Apply this formula for all numbers.

Step1:

LCM(484, 245) = 118580

GCD(484, 245) = ( 484 x 245 ) / 118580

= 484 / 245

= 484

Step2:

LCM(1, 878) = 878

GCD(1, 878) = ( 1 x 878 ) / 878

= 1 / 878

= 1

Step3:

LCM(1, 802) = 802

GCD(1, 802) = ( 1 x 802 ) / 802

= 1 / 802

= 1

So, Greatest Common Divisor of 484, 245, 878, 802 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 976, 529, 390, 889
• GCD of 433, 472, 445, 120
• GCD of 270, 922, 562, 414
• GCD of 536, 678, 760, 316
• GCD of 121, 557, 616, 607

Given numbers are 484, 245, 878, 802
The greatest common divisor of numbers 484, 245, 878, 802 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 484, 245, 878, 802 is 1.

1. What is the GCD of 484, 245, 878, 802?

GCD of given numbers 484, 245, 878, 802 is 1

2. How to calculate the greatest common divisor of 484, 245, 878, 802?

We can find the highest common divisor of 484, 245, 878, 802 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, 245, 878, 802 i.e 1.

3. How can I use the GCD of 484, 245, 878, 802Calculator?

Out the numbers 484, 245, 878, 802 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.