We look at the division of 43976884 by 401 
Let's see how many times 401 fits into 43976884.

Let's proceed to step 1:
401 goes into 4 0 times with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Bring next digit (3) of the dividend behind the 4 and repeat the process: 43 / 401

Moving on to step 2:
401 goes into 43 0 times with a remainder of 43.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 43 to get 43.
Append the next digit (9) from the dividend to 43 and continue with: 439 / 401

Going ahead to step 3:
439 divided by 401 is 1 with a remainder of 38.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 401 from 439, we get 38.
Include the next digit (7) from the dividend after 38, then repeat: 387 / 401

Moving on to step 4:
401 can be fit into 387 0 times, resulting in a remainder of 387.
The next digit of our result is 0. 
Result so far: 10.0
If we take 0 away from 387, we end up with 387.
Fetch the next digit (6) from the dividend, attach it to 387 and continue: 3876 / 401

Step 5:
When dividing 3876 by 401, we get 9 with a remainder of 267.
Write down 9 as next digit of the result. 
Result so far: 109.0
Subtract 3609 from 3876 to get 267.
Fetch the next digit (8) from the dividend, attach it to 267 and continue: 2678 / 401

Going ahead to step 6:
The number 401 fits into 2678 6 times, leaving a remainder of 272.
Put 6 as the next digit of the answer. 
Result so far: 1096.0
Deduct 2406 from 2678 and we're left with 272.
Take the next digit (8) from the dividend and append it to 272, then repeat: 2728 / 401

Moving on to step 7:
The number 401 fits into 2728 6 times, leaving a remainder of 322.
The number 6 becomes the next digit in our result. 
Result so far: 10966.0
Subtract 2406 from 2728 to get 322.
Bring next digit (4) of the dividend behind the 322 and repeat the process: 3224 / 401

Going ahead to step 8:
The number 401 fits into 3224 8 times, leaving a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 109668.0
Deduct 3208 from 3224 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.

Advancing to step 9:
160 divided by 401 is 0 with a remainder of 160.
The next digit of our result is 0. 
Result so far: 109668.0
If we subtract 0 from 160, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

On to step 10:
If we divide 1600 by 401, we get 3 and a remainder of 397.
Put 3 as the next digit of the answer. 
Result so far: 109668.03
Subtract 1203 from 1600 to get 397.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3970, and continue the process.

Advancing to step 11:
If we divide 3970 by 401, we get 9 and a remainder of 361.
The next digit of our result is 9. 
Result so far: 109668.039
Subtracting 3609 from 3970 leaves us with 361.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3610, and continue the process.

Step 12:
401 can be fit into 3610 9 times, resulting in a remainder of 1.
The next digit of our result is 9. 
Result so far: 109668.0399
Subtract 3609 from 3610 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

After the division, we end up with 109668.0399 and a remainder of 1e-05.