Let's divide 97161343 by 815
We want to figure out the number of times 97161343 can be divided by 815.

On to step 1:
When dividing 9 by 815, we get 0 with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Grab the next digit (7) from the dividend, add it to 9, then carry on: 97 / 815

Moving on to step 2:
815 can be fit into 97 0 times, resulting in a remainder of 97.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 97 to get 97.
Take the next digit (1) from the dividend and append it to 97, then repeat: 971 / 815

Advancing to step 3:
815 goes into 971 1 times with a remainder of 156.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 815 from 971 leaves us with 156.
Include the next digit (6) from the dividend after 156, then repeat: 1566 / 815

Advancing to step 4:
The number 815 fits into 1566 1 times, leaving a remainder of 751.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
If we subtract 815 from 1566, we get 751.
Include the next digit (1) from the dividend after 751, then repeat: 7511 / 815

Advancing to step 5:
7511 divided by 815 is 9 with a remainder of 176.
The number 9 becomes the next digit in our result. 
Result so far: 119.0
Subtracting 7335 from 7511 leaves us with 176.
Append the next digit (3) from the dividend to 176 and continue with: 1763 / 815

On to step 6:
The number 815 fits into 1763 2 times, leaving a remainder of 133.
Put 2 as the next digit of the answer. 
Result so far: 1192.0
The remainder is 133 after subtracting 1630 from 1763.
Append the next digit (4) from the dividend to 133 and continue with: 1334 / 815

Step 7:
The number 815 fits into 1334 1 times, leaving a remainder of 519.
Write down 1 as next digit of the result. 
Result so far: 11921.0
Subtracting 815 from 1334 leaves us with 519.
Bring next digit (3) of the dividend behind the 519 and repeat the process: 5193 / 815

Advancing to step 8:
815 can be fit into 5193 6 times, resulting in a remainder of 303.
Write down 6 as next digit of the result. 
Result so far: 119216.0
Subtracting 4890 from 5193 leaves us with 303.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3030, and continue the process.

On to step 9:
815 goes into 3030 3 times with a remainder of 585.
Use 3 as the next digit of our solution. 
Result so far: 119216.3
The remainder is 585 after subtracting 2445 from 3030.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5850, and continue the process.

Going ahead to step 10:
815 can be fit into 5850 7 times, resulting in a remainder of 145.
Use 7 as the next digit of our solution. 
Result so far: 119216.37
If we take 5705 away from 5850, we end up with 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

Step 11:
When dividing 1450 by 815, we get 1 with a remainder of 635.
Write down 1 as next digit of the result. 
Result so far: 119216.371
If we take 815 away from 1450, we end up with 635.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6350, and continue the process.

Step 12:
6350 divided by 815 is 7 with a remainder of 645.
The number 7 becomes the next digit in our result. 
Result so far: 119216.3717
Subtract 5705 from 6350 to get 645.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6450, and continue the process.

Advancing to step 13:
When dividing 6450 by 815, we get 7 with a remainder of 745.
The next digit of our result is 7. 
Result so far: 119216.37177
If we take 5705 away from 6450, we end up with 745.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7450, and continue the process.

The final outcome is 119216.37177, with a leftover of 0.000745.