GCD of 802, 147, 828, 272 Calculator

Given Input numbers are 802, 147, 828, 272

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

Divisors of 802 :

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

1, 2, 401, 802

Divisors of 147 :

The positive integer divisors of 147 that completely divides 147 are.

1, 3, 7, 21, 49, 147

Divisors of 828 :

The positive integer divisors of 828 that completely divides 828 are.

1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828

Divisors of 272 :

The positive integer divisors of 272 that completely divides 272 are.

1, 2, 4, 8, 16, 17, 34, 68, 136, 272

GCD of numbers is the greatest common divisor

So, the GCD (802, 147, 828, 272) = 1.

Given numbers are 802, 147, 828, 272

The list of prime factors of all numbers are

Prime factors of 802 are 2 x 401

Prime factors of 147 are 3 x 7 x 7

Prime factors of 828 are 2 x 2 x 3 x 3 x 23

Prime factors of 272 are 2 x 2 x 2 x 2 x 17

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

Given numbers are 802, 147, 828, 272

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

Apply this formula for all numbers.

Step1:

LCM(802, 147) = 117894

GCD(802, 147) = ( 802 x 147 ) / 117894

= 802 / 147

= 802

Step2:

LCM(1, 828) = 828

GCD(1, 828) = ( 1 x 828 ) / 828

= 1 / 828

= 1

Step3:

LCM(1, 272) = 272

GCD(1, 272) = ( 1 x 272 ) / 272

= 1 / 272

= 1

So, Greatest Common Divisor of 802, 147, 828, 272 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 921, 508, 509, 413
• GCD of 424, 117, 505, 292
• GCD of 954, 205, 842, 836
• GCD of 345, 948, 465, 199
• GCD of 722, 162, 975, 381

Given numbers are 802, 147, 828, 272
The greatest common divisor of numbers 802, 147, 828, 272 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 802, 147, 828, 272 is 1.

1. What is the GCD of 802, 147, 828, 272?

GCD of given numbers 802, 147, 828, 272 is 1

2. How to calculate the greatest common divisor of 802, 147, 828, 272?

We can find the highest common divisor of 802, 147, 828, 272 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 802, 147, 828, 272 i.e 1.

3. How can I use the GCD of 802, 147, 828, 272Calculator?

Out the numbers 802, 147, 828, 272 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.