GCD of 825, 270, 147, 173 Calculator

Given Input numbers are 825, 270, 147, 173

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

Divisors of 825 :

The positive integer divisors of 825 that completely divides 825 are.

1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825

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 147 :

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

1, 3, 7, 21, 49, 147

Divisors of 173 :

The positive integer divisors of 173 that completely divides 173 are.

1, 173

GCD of numbers is the greatest common divisor

So, the GCD (825, 270, 147, 173) = 1.

Given numbers are 825, 270, 147, 173

The list of prime factors of all numbers are

Prime factors of 825 are 3 x 5 x 5 x 11

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

Prime factors of 147 are 3 x 7 x 7

Prime factors of 173 are 173

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

Given numbers are 825, 270, 147, 173

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

Apply this formula for all numbers.

Step1:

LCM(825, 270) = 14850

GCD(825, 270) = ( 825 x 270 ) / 14850

= 825 / 270

= 825

Step2:

LCM(15, 147) = 735

GCD(15, 147) = ( 15 x 147 ) / 735

= 15 / 147

= 15

Step3:

LCM(3, 173) = 519

GCD(3, 173) = ( 3 x 173 ) / 519

= 3 / 173

= 3

So, Greatest Common Divisor of 825, 270, 147, 173 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 993, 993, 807, 774
• GCD of 772, 401, 541, 493
• GCD of 604, 599, 571, 282
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Given numbers are 825, 270, 147, 173
The greatest common divisor of numbers 825, 270, 147, 173 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 825, 270, 147, 173 is 1.

1. What is the GCD of 825, 270, 147, 173?

GCD of given numbers 825, 270, 147, 173 is 1

2. How to calculate the greatest common divisor of 825, 270, 147, 173?

We can find the highest common divisor of 825, 270, 147, 173 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 825, 270, 147, 173 i.e 1.

3. How can I use the GCD of 825, 270, 147, 173Calculator?

Out the numbers 825, 270, 147, 173 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.