48987351 divided by 221 
We're looking to find how many times 221 goes into 48987351.

Advancing to step 1:
4 divided by 221 is 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Fetch the next digit (8) from the dividend, attach it to 4 and continue: 48 / 221

Step 2:
If we divide 48 by 221, we get 0 and a remainder of 48.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 48, we end up with 48.
Grab the next digit (9) from the dividend, add it to 48, then carry on: 489 / 221

Let's proceed to step 3:
When dividing 489 by 221, we get 2 with a remainder of 47.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtract 442 from 489 to get 47.
Fetch the next digit (8) from the dividend, attach it to 47 and continue: 478 / 221

Step 4:
221 can be fit into 478 2 times, resulting in a remainder of 36.
Put 2 as the next digit of the answer. 
Result so far: 22.0
If we subtract 442 from 478, we get 36.
Take the next digit (7) from the dividend and append it to 36, then repeat: 367 / 221

Advancing to step 5:
367 divided by 221 is 1 with a remainder of 146.
Write down 1 as next digit of the result. 
Result so far: 221.0
If we take 221 away from 367, we end up with 146.
Append the next digit (3) from the dividend to 146 and continue with: 1463 / 221

Advancing to step 6:
221 can be fit into 1463 6 times, resulting in a remainder of 137.
Write down 6 as next digit of the result. 
Result so far: 2216.0
The remainder is 137 after subtracting 1326 from 1463.
Fetch the next digit (5) from the dividend, attach it to 137 and continue: 1375 / 221

Step 7:
The number 221 fits into 1375 6 times, leaving a remainder of 49.
The next digit of our result is 6. 
Result so far: 22166.0
Deduct 1326 from 1375 and we're left with 49.
Append the next digit (1) from the dividend to 49 and continue with: 491 / 221

Going ahead to step 8:
If we divide 491 by 221, we get 2 and a remainder of 49.
Record the quotient 2 as the next digit in the result. 
Result so far: 221662.0
Subtract 442 from 491 to get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

On to step 9:
When dividing 490 by 221, we get 2 with a remainder of 48.
Put 2 as the next digit of the answer. 
Result so far: 221662.2
Deduct 442 from 490 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.

Let's proceed to step 10:
221 can be fit into 480 2 times, resulting in a remainder of 38.
Use 2 as the next digit of our solution. 
Result so far: 221662.22
Deduct 442 from 480 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

The final result is 221662.22 with a remainder of 0.038.