We divide 88426521 by 721
Our goal is to divide 88426521 by 721.

Advancing to step 1:
The number 721 fits into 8 0 times, leaving a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Bring next digit (8) of the dividend behind the 8 and repeat the process: 88 / 721

Advancing to step 2:
The number 721 fits into 88 0 times, leaving a remainder of 88.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 88 and we're left with 88.
Fetch the next digit (4) from the dividend, attach it to 88 and continue: 884 / 721

On to step 3:
721 goes into 884 1 times with a remainder of 163.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 721 from 884 leaves us with 163.
Fetch the next digit (2) from the dividend, attach it to 163 and continue: 1632 / 721

Moving on to step 4:
The number 721 fits into 1632 2 times, leaving a remainder of 190.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
If we subtract 1442 from 1632, we get 190.
Grab the next digit (6) from the dividend, add it to 190, then carry on: 1906 / 721

Going ahead to step 5:
721 can be fit into 1906 2 times, resulting in a remainder of 464.
The next digit of our result is 2. 
Result so far: 122.0
Subtract 1442 from 1906 to get 464.
Append the next digit (5) from the dividend to 464 and continue with: 4645 / 721

Advancing to step 6:
721 can be fit into 4645 6 times, resulting in a remainder of 319.
Write down 6 as next digit of the result. 
Result so far: 1226.0
Subtracting 4326 from 4645 leaves us with 319.
Grab the next digit (2) from the dividend, add it to 319, then carry on: 3192 / 721

Going ahead to step 7:
721 can be fit into 3192 4 times, resulting in a remainder of 308.
The next digit of our result is 4. 
Result so far: 12264.0
The remainder is 308 after subtracting 2884 from 3192.
Fetch the next digit (1) from the dividend, attach it to 308 and continue: 3081 / 721

Advancing to step 8:
721 goes into 3081 4 times with a remainder of 197.
Write down 4 as next digit of the result. 
Result so far: 122644.0
Subtracting 2884 from 3081 leaves us with 197.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

Going ahead to step 9:
The number 721 fits into 1970 2 times, leaving a remainder of 528.
Use 2 as the next digit of our solution. 
Result so far: 122644.2
Deduct 1442 from 1970 and we're left with 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

Advancing to step 10:
The number 721 fits into 5280 7 times, leaving a remainder of 233.
Use 7 as the next digit of our solution. 
Result so far: 122644.27
If we take 5047 away from 5280, we end up with 233.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2330, and continue the process.

Let's proceed to step 11:
721 can be fit into 2330 3 times, resulting in a remainder of 167.
Put 3 as the next digit of the answer. 
Result so far: 122644.273
If we subtract 2163 from 2330, we get 167.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1670, and continue the process.

Step 12:
The number 721 fits into 1670 2 times, leaving a remainder of 228.
Put 2 as the next digit of the answer. 
Result so far: 122644.2732
Subtracting 1442 from 1670 leaves us with 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Let's proceed to step 13:
When dividing 2280 by 721, we get 3 with a remainder of 117.
The next digit of our result is 3. 
Result so far: 122644.27323
The remainder is 117 after subtracting 2163 from 2280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

Going ahead to step 14:
When dividing 1170 by 721, we get 1 with a remainder of 449.
Write down 1 as next digit of the result. 
Result so far: 122644.273231
If we subtract 721 from 1170, we get 449.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4490, and continue the process.

Moving on to step 15:
If we divide 4490 by 721, we get 6 and a remainder of 164.
The number 6 becomes the next digit in our result. 
Result so far: 122644.2732316
Subtract 4326 from 4490 to get 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Let's proceed to step 16:
1640 divided by 721 is 2 with a remainder of 198.
Put 2 as the next digit of the answer. 
Result so far: 122644.27323162
Deduct 1442 from 1640 and we're left with 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

After the division, we end up with 122644.27323162 and a remainder of 1.98e-07.