23219749 ÷ 87 
We're looking to find how many times 87 goes into 23219749.

Moving on to step 1:
87 can be fit into 2 0 times, resulting in a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Append the next digit (3) from the dividend to 2 and continue with: 23 / 87

Step 2:
The number 87 fits into 23 0 times, leaving a remainder of 23.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 23 leaves us with 23.
Fetch the next digit (2) from the dividend, attach it to 23 and continue: 232 / 87

Advancing to step 3:
The number 87 fits into 232 2 times, leaving a remainder of 58.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we subtract 174 from 232, we get 58.
Grab the next digit (1) from the dividend, add it to 58, then carry on: 581 / 87

On to step 4:
87 goes into 581 6 times with a remainder of 59.
The number 6 becomes the next digit in our result. 
Result so far: 26.0
Subtracting 522 from 581 leaves us with 59.
Grab the next digit (9) from the dividend, add it to 59, then carry on: 599 / 87

Let's proceed to step 5:
599 divided by 87 is 6 with a remainder of 77.
Put 6 as the next digit of the answer. 
Result so far: 266.0
Deduct 522 from 599 and we're left with 77.
Bring next digit (7) of the dividend behind the 77 and repeat the process: 777 / 87

Step 6:
87 can be fit into 777 8 times, resulting in a remainder of 81.
Use 8 as the next digit of our solution. 
Result so far: 2668.0
Subtract 696 from 777 to get 81.
Grab the next digit (4) from the dividend, add it to 81, then carry on: 814 / 87

Let's proceed to step 7:
814 divided by 87 is 9 with a remainder of 31.
The next digit of our result is 9. 
Result so far: 26689.0
Subtract 783 from 814 to get 31.
Fetch the next digit (9) from the dividend, attach it to 31 and continue: 319 / 87

Advancing to step 8:
319 divided by 87 is 3 with a remainder of 58.
Record the quotient 3 as the next digit in the result. 
Result so far: 266893.0
If we subtract 261 from 319, we get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 9:
87 can be fit into 580 6 times, resulting in a remainder of 58.
Write down 6 as next digit of the result. 
Result so far: 266893.6
Deduct 522 from 580 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

On to step 10:
87 goes into 580 6 times with a remainder of 58.
Put 6 as the next digit of the answer. 
Result so far: 266893.66
The remainder is 58 after subtracting 522 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

The final outcome is 266893.66, with a leftover of 0.058.