87445956 divided by 401 
Let's see how many times 401 fits into 87445956.

On to step 1:
8 divided by 401 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (7) from the dividend, add it to 8, then carry on: 87 / 401

Going ahead to step 2:
If we divide 87 by 401, we get 0 and a remainder of 87.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 87 after subtracting 0 from 87.
Include the next digit (4) from the dividend after 87, then repeat: 874 / 401

On to step 3:
401 can be fit into 874 2 times, resulting in a remainder of 72.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtracting 802 from 874 leaves us with 72.
Include the next digit (4) from the dividend after 72, then repeat: 724 / 401

Moving on to step 4:
401 goes into 724 1 times with a remainder of 323.
The number 1 becomes the next digit in our result. 
Result so far: 21.0
If we subtract 401 from 724, we get 323.
Bring next digit (5) of the dividend behind the 323 and repeat the process: 3235 / 401

Advancing to step 5:
3235 divided by 401 is 8 with a remainder of 27.
Put 8 as the next digit of the answer. 
Result so far: 218.0
Subtracting 3208 from 3235 leaves us with 27.
Include the next digit (9) from the dividend after 27, then repeat: 279 / 401

Going ahead to step 6:
401 can be fit into 279 0 times, resulting in a remainder of 279.
Write down 0 as next digit of the result. 
Result so far: 2180.0
Subtract 0 from 279 to get 279.
Grab the next digit (5) from the dividend, add it to 279, then carry on: 2795 / 401

Step 7:
If we divide 2795 by 401, we get 6 and a remainder of 389.
The next digit of our result is 6. 
Result so far: 21806.0
The remainder is 389 after subtracting 2406 from 2795.
Fetch the next digit (6) from the dividend, attach it to 389 and continue: 3896 / 401

Moving on to step 8:
401 can be fit into 3896 9 times, resulting in a remainder of 287.
Use 9 as the next digit of our solution. 
Result so far: 218069.0
Subtract 3609 from 3896 to get 287.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2870, and continue the process.

Advancing to step 9:
401 goes into 2870 7 times with a remainder of 63.
The number 7 becomes the next digit in our result. 
Result so far: 218069.7
If we take 2807 away from 2870, we end up with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Moving on to step 10:
401 goes into 630 1 times with a remainder of 229.
Write down 1 as next digit of the result. 
Result so far: 218069.71
Subtract 401 from 630 to get 229.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2290, and continue the process.

Moving on to step 11:
2290 divided by 401 is 5 with a remainder of 285.
The number 5 becomes the next digit in our result. 
Result so far: 218069.715
If we subtract 2005 from 2290, we get 285.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2850, and continue the process.

Step 12:
401 goes into 2850 7 times with a remainder of 43.
The number 7 becomes the next digit in our result. 
Result so far: 218069.7157
If we take 2807 away from 2850, we end up with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Advancing to step 13:
If we divide 430 by 401, we get 1 and a remainder of 29.
Use 1 as the next digit of our solution. 
Result so far: 218069.71571
Subtract 401 from 430 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Let's proceed to step 14:
290 divided by 401 is 0 with a remainder of 290.
The number 0 becomes the next digit in our result. 
Result so far: 218069.71571
Subtract 0 from 290 to get 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

On to step 15:
If we divide 2900 by 401, we get 7 and a remainder of 93.
Use 7 as the next digit of our solution. 
Result so far: 218069.7157107
Subtract 2807 from 2900 to get 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

Step 16:
When dividing 930 by 401, we get 2 with a remainder of 128.
The number 2 becomes the next digit in our result. 
Result so far: 218069.71571072
Subtract 802 from 930 to get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

After the division, we end up with 218069.71571072 and a remainder of 1.28e-07.