We divide 72512193 by 54
The aim is to understand the frequency of 54 in 72512193.

Moving on to step 1:
If we divide 7 by 54, we get 0 and a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (2) from the dividend after 7, then repeat: 72 / 54

Let's proceed to step 2:
72 divided by 54 is 1 with a remainder of 18.
The next digit of our result is 1. 
Result so far: 1.0
If we take 54 away from 72, we end up with 18.
Grab the next digit (5) from the dividend, add it to 18, then carry on: 185 / 54

On to step 3:
If we divide 185 by 54, we get 3 and a remainder of 23.
Use 3 as the next digit of our solution. 
Result so far: 13.0
The remainder is 23 after subtracting 162 from 185.
Append the next digit (1) from the dividend to 23 and continue with: 231 / 54

Step 4:
When dividing 231 by 54, we get 4 with a remainder of 15.
The number 4 becomes the next digit in our result. 
Result so far: 134.0
The remainder is 15 after subtracting 216 from 231.
Take the next digit (2) from the dividend and append it to 15, then repeat: 152 / 54

Step 5:
The number 54 fits into 152 2 times, leaving a remainder of 44.
The number 2 becomes the next digit in our result. 
Result so far: 1342.0
The remainder is 44 after subtracting 108 from 152.
Take the next digit (1) from the dividend and append it to 44, then repeat: 441 / 54

Moving on to step 6:
54 goes into 441 8 times with a remainder of 9.
The next digit of our result is 8. 
Result so far: 13428.0
Deduct 432 from 441 and we're left with 9.
Grab the next digit (9) from the dividend, add it to 9, then carry on: 99 / 54

Let's proceed to step 7:
54 can be fit into 99 1 times, resulting in a remainder of 45.
Write down 1 as next digit of the result. 
Result so far: 134281.0
Deduct 54 from 99 and we're left with 45.
Append the next digit (3) from the dividend to 45 and continue with: 453 / 54

Advancing to step 8:
When dividing 453 by 54, we get 8 with a remainder of 21.
The next digit of our result is 8. 
Result so far: 1342818.0
The remainder is 21 after subtracting 432 from 453.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 9:
54 can be fit into 210 3 times, resulting in a remainder of 48.
The next digit of our result is 3. 
Result so far: 1342818.3
Deduct 162 from 210 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 10:
If we divide 480 by 54, we get 8 and a remainder of 48.
The number 8 becomes the next digit in our result. 
Result so far: 1342818.38
If we subtract 432 from 480, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 11:
The number 54 fits into 480 8 times, leaving a remainder of 48.
The number 8 becomes the next digit in our result. 
Result so far: 1342818.388
Deduct 432 from 480 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

The quotient of the division is 1342818.388, and the remainder is 0.0048.