We divide 401521 by 88
We're looking to find how many times 88 goes into 401521.

Step 1:
4 divided by 88 is 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Bring next digit (0) of the dividend behind the 4 and repeat the process: 40 / 88

Step 2:
88 goes into 40 0 times with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 40, we end up with 40.
Append the next digit (1) from the dividend to 40 and continue with: 401 / 88

Let's proceed to step 3:
88 can be fit into 401 4 times, resulting in a remainder of 49.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtracting 352 from 401 leaves us with 49.
Take the next digit (5) from the dividend and append it to 49, then repeat: 495 / 88

Advancing to step 4:
88 can be fit into 495 5 times, resulting in a remainder of 55.
Record the quotient 5 as the next digit in the result. 
Result so far: 45.0
The remainder is 55 after subtracting 440 from 495.
Include the next digit (2) from the dividend after 55, then repeat: 552 / 88

Advancing to step 5:
88 can be fit into 552 6 times, resulting in a remainder of 24.
Record the quotient 6 as the next digit in the result. 
Result so far: 456.0
The remainder is 24 after subtracting 528 from 552.
Append the next digit (1) from the dividend to 24 and continue with: 241 / 88

On to step 6:
The number 88 fits into 241 2 times, leaving a remainder of 65.
The number 2 becomes the next digit in our result. 
Result so far: 4562.0
The remainder is 65 after subtracting 176 from 241.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Going ahead to step 7:
If we divide 650 by 88, we get 7 and a remainder of 34.
Put 7 as the next digit of the answer. 
Result so far: 4562.7
Subtracting 616 from 650 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 8:
The number 88 fits into 340 3 times, leaving a remainder of 76.
Write down 3 as next digit of the result. 
Result so far: 4562.73
If we subtract 264 from 340, we get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Going ahead to step 9:
88 can be fit into 760 8 times, resulting in a remainder of 56.
Use 8 as the next digit of our solution. 
Result so far: 4562.738
If we subtract 704 from 760, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 10:
If we divide 560 by 88, we get 6 and a remainder of 32.
Record the quotient 6 as the next digit in the result. 
Result so far: 4562.7386
If we subtract 528 from 560, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 11:
The number 88 fits into 320 3 times, leaving a remainder of 56.
Record the quotient 3 as the next digit in the result. 
Result so far: 4562.73863
If we take 264 away from 320, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 12:
The number 88 fits into 560 6 times, leaving a remainder of 32.
Record the quotient 6 as the next digit in the result. 
Result so far: 4562.738636
Subtract 528 from 560 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 13:
88 can be fit into 320 3 times, resulting in a remainder of 56.
The next digit of our result is 3. 
Result so far: 4562.7386363
If we subtract 264 from 320, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Let's proceed to step 14:
88 goes into 560 6 times with a remainder of 32.
The next digit of our result is 6. 
Result so far: 4562.73863636
Subtract 528 from 560 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The final result is 4562.73863636 with a remainder of 3.2e-08.