We look at the division of 815081 by 59 
The aim is to understand the frequency of 59 in 815081.

Let's proceed to step 1:
When dividing 8 by 59, we get 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Grab the next digit (1) from the dividend, add it to 8, then carry on: 81 / 59

Let's proceed to step 2:
81 divided by 59 is 1 with a remainder of 22.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 59 away from 81, we end up with 22.
Grab the next digit (5) from the dividend, add it to 22, then carry on: 225 / 59

Let's proceed to step 3:
The number 59 fits into 225 3 times, leaving a remainder of 48.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
The remainder is 48 after subtracting 177 from 225.
Take the next digit (0) from the dividend and append it to 48, then repeat: 480 / 59

On to step 4:
59 goes into 480 8 times with a remainder of 8.
Use 8 as the next digit of our solution. 
Result so far: 138.0
Subtract 472 from 480 to get 8.
Bring next digit (8) of the dividend behind the 8 and repeat the process: 88 / 59

Step 5:
59 goes into 88 1 times with a remainder of 29.
Put 1 as the next digit of the answer. 
Result so far: 1381.0
If we take 59 away from 88, we end up with 29.
Bring next digit (1) of the dividend behind the 29 and repeat the process: 291 / 59

Advancing to step 6:
If we divide 291 by 59, we get 4 and a remainder of 55.
Use 4 as the next digit of our solution. 
Result so far: 13814.0
Deduct 236 from 291 and we're left with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Going ahead to step 7:
59 can be fit into 550 9 times, resulting in a remainder of 19.
Put 9 as the next digit of the answer. 
Result so far: 13814.9
Subtracting 531 from 550 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 8:
59 can be fit into 190 3 times, resulting in a remainder of 13.
Use 3 as the next digit of our solution. 
Result so far: 13814.93
If we subtract 177 from 190, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Advancing to step 9:
The number 59 fits into 130 2 times, leaving a remainder of 12.
Record the quotient 2 as the next digit in the result. 
Result so far: 13814.932
The remainder is 12 after subtracting 118 from 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 10:
The number 59 fits into 120 2 times, leaving a remainder of 2.
The number 2 becomes the next digit in our result. 
Result so far: 13814.9322
Deduct 118 from 120 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

The quotient of the division is 13814.9322, and the remainder is 2e-05.