21499340 ÷ 88 
We're looking to find how many times 88 goes into 21499340.

Going ahead to step 1:
The number 88 fits into 2 0 times, leaving a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Bring next digit (1) of the dividend behind the 2 and repeat the process: 21 / 88

On to step 2:
When dividing 21 by 88, we get 0 with a remainder of 21.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 21, we end up with 21.
Fetch the next digit (4) from the dividend, attach it to 21 and continue: 214 / 88

On to step 3:
214 divided by 88 is 2 with a remainder of 38.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we take 176 away from 214, we end up with 38.
Grab the next digit (9) from the dividend, add it to 38, then carry on: 389 / 88

Going ahead to step 4:
88 can be fit into 389 4 times, resulting in a remainder of 37.
Write down 4 as next digit of the result. 
Result so far: 24.0
If we take 352 away from 389, we end up with 37.
Fetch the next digit (9) from the dividend, attach it to 37 and continue: 379 / 88

Step 5:
The number 88 fits into 379 4 times, leaving a remainder of 27.
The number 4 becomes the next digit in our result. 
Result so far: 244.0
Deduct 352 from 379 and we're left with 27.
Grab the next digit (3) from the dividend, add it to 27, then carry on: 273 / 88

Advancing to step 6:
If we divide 273 by 88, we get 3 and a remainder of 9.
The number 3 becomes the next digit in our result. 
Result so far: 2443.0
Subtracting 264 from 273 leaves us with 9.
Grab the next digit (4) from the dividend, add it to 9, then carry on: 94 / 88

On to step 7:
The number 88 fits into 94 1 times, leaving a remainder of 6.
Put 1 as the next digit of the answer. 
Result so far: 24431.0
Subtract 88 from 94 to get 6.
Take the next digit (0) from the dividend and append it to 6, then repeat: 60 / 88

Advancing to step 8:
The number 88 fits into 60 0 times, leaving a remainder of 60.
Record the quotient 0 as the next digit in the result. 
Result so far: 244310.0
Deduct 0 from 60 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 9:
88 can be fit into 600 6 times, resulting in a remainder of 72.
Put 6 as the next digit of the answer. 
Result so far: 244310.6
The remainder is 72 after subtracting 528 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Advancing to step 10:
The number 88 fits into 720 8 times, leaving a remainder of 16.
The number 8 becomes the next digit in our result. 
Result so far: 244310.68
Subtract 704 from 720 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 11:
88 can be fit into 160 1 times, resulting in a remainder of 72.
The number 1 becomes the next digit in our result. 
Result so far: 244310.681
Subtracting 88 from 160 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Advancing to step 12:
The number 88 fits into 720 8 times, leaving a remainder of 16.
The number 8 becomes the next digit in our result. 
Result so far: 244310.6818
Deduct 704 from 720 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 13:
88 can be fit into 160 1 times, resulting in a remainder of 72.
The number 1 becomes the next digit in our result. 
Result so far: 244310.68181
Deduct 88 from 160 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 14:
When dividing 720 by 88, we get 8 with a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 244310.681818
If we subtract 704 from 720, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 15:
If we divide 160 by 88, we get 1 and a remainder of 72.
Record the quotient 1 as the next digit in the result. 
Result so far: 244310.6818181
Subtracting 88 from 160 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 16:
88 goes into 720 8 times with a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 244310.68181818
Subtract 704 from 720 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

After the division, we end up with 244310.68181818 and a remainder of 1.6e-08.