Let's divide 73987782 by 221
Our goal is to divide 73987782 by 221.

Going ahead to step 1:
If we divide 7 by 221, we get 0 and a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Include the next digit (3) from the dividend after 7, then repeat: 73 / 221

On to step 2:
When dividing 73 by 221, we get 0 with a remainder of 73.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 73, we get 73.
Fetch the next digit (9) from the dividend, attach it to 73 and continue: 739 / 221

Let's proceed to step 3:
221 goes into 739 3 times with a remainder of 76.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we take 663 away from 739, we end up with 76.
Fetch the next digit (8) from the dividend, attach it to 76 and continue: 768 / 221

On to step 4:
If we divide 768 by 221, we get 3 and a remainder of 105.
Use 3 as the next digit of our solution. 
Result so far: 33.0
The remainder is 105 after subtracting 663 from 768.
Grab the next digit (7) from the dividend, add it to 105, then carry on: 1057 / 221

Moving on to step 5:
If we divide 1057 by 221, we get 4 and a remainder of 173.
Write down 4 as next digit of the result. 
Result so far: 334.0
Deduct 884 from 1057 and we're left with 173.
Fetch the next digit (7) from the dividend, attach it to 173 and continue: 1737 / 221

Going ahead to step 6:
The number 221 fits into 1737 7 times, leaving a remainder of 190.
The next digit of our result is 7. 
Result so far: 3347.0
Subtracting 1547 from 1737 leaves us with 190.
Take the next digit (8) from the dividend and append it to 190, then repeat: 1908 / 221

Advancing to step 7:
The number 221 fits into 1908 8 times, leaving a remainder of 140.
Write down 8 as next digit of the result. 
Result so far: 33478.0
Subtract 1768 from 1908 to get 140.
Grab the next digit (2) from the dividend, add it to 140, then carry on: 1402 / 221

Going ahead to step 8:
1402 divided by 221 is 6 with a remainder of 76.
Put 6 as the next digit of the answer. 
Result so far: 334786.0
Subtracting 1326 from 1402 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

On to step 9:
The number 221 fits into 760 3 times, leaving a remainder of 97.
Write down 3 as next digit of the result. 
Result so far: 334786.3
Subtracting 663 from 760 leaves us with 97.
Since there are no more digits in the dividend, we add a zero to the remainder making it 970, and continue the process.

Let's proceed to step 10:
The number 221 fits into 970 4 times, leaving a remainder of 86.
The next digit of our result is 4. 
Result so far: 334786.34
Deduct 884 from 970 and we're left with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Advancing to step 11:
When dividing 860 by 221, we get 3 with a remainder of 197.
Use 3 as the next digit of our solution. 
Result so far: 334786.343
Subtract 663 from 860 to get 197.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

On to step 12:
221 can be fit into 1970 8 times, resulting in a remainder of 202.
Put 8 as the next digit of the answer. 
Result so far: 334786.3438
Subtract 1768 from 1970 to get 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

Let's proceed to step 13:
If we divide 2020 by 221, we get 9 and a remainder of 31.
Record the quotient 9 as the next digit in the result. 
Result so far: 334786.34389
Deduct 1989 from 2020 and we're left with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Let's proceed to step 14:
221 can be fit into 310 1 times, resulting in a remainder of 89.
The next digit of our result is 1. 
Result so far: 334786.343891
The remainder is 89 after subtracting 221 from 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 890, and continue the process.

Advancing to step 15:
890 divided by 221 is 4 with a remainder of 6.
Use 4 as the next digit of our solution. 
Result so far: 334786.3438914
The remainder is 6 after subtracting 884 from 890.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 16:
The number 221 fits into 60 0 times, leaving a remainder of 60.
Record the quotient 0 as the next digit in the result. 
Result so far: 334786.3438914
The remainder is 60 after subtracting 0 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

The final outcome is 334786.3438914, with a leftover of 6e-08.