87013146 divided by 478 
Our goal is to divide 87013146 by 478.

Moving on to step 1:
When dividing 8 by 478, we get 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Append the next digit (7) from the dividend to 8 and continue with: 87 / 478

Advancing to step 2:
When dividing 87 by 478, we get 0 with a remainder of 87.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 87, we get 87.
Append the next digit (0) from the dividend to 87 and continue with: 870 / 478

Advancing to step 3:
478 goes into 870 1 times with a remainder of 392.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 478 from 870 to get 392.
Grab the next digit (1) from the dividend, add it to 392, then carry on: 3921 / 478

Moving on to step 4:
478 goes into 3921 8 times with a remainder of 97.
Put 8 as the next digit of the answer. 
Result so far: 18.0
If we take 3824 away from 3921, we end up with 97.
Fetch the next digit (3) from the dividend, attach it to 97 and continue: 973 / 478

Going ahead to step 5:
973 divided by 478 is 2 with a remainder of 17.
Use 2 as the next digit of our solution. 
Result so far: 182.0
Deduct 956 from 973 and we're left with 17.
Include the next digit (1) from the dividend after 17, then repeat: 171 / 478

Going ahead to step 6:
478 goes into 171 0 times with a remainder of 171.
Put 0 as the next digit of the answer. 
Result so far: 1820.0
If we take 0 away from 171, we end up with 171.
Grab the next digit (4) from the dividend, add it to 171, then carry on: 1714 / 478

On to step 7:
1714 divided by 478 is 3 with a remainder of 280.
The number 3 becomes the next digit in our result. 
Result so far: 18203.0
The remainder is 280 after subtracting 1434 from 1714.
Fetch the next digit (6) from the dividend, attach it to 280 and continue: 2806 / 478

On to step 8:
478 can be fit into 2806 5 times, resulting in a remainder of 416.
Put 5 as the next digit of the answer. 
Result so far: 182035.0
Deduct 2390 from 2806 and we're left with 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

Advancing to step 9:
4160 divided by 478 is 8 with a remainder of 336.
Use 8 as the next digit of our solution. 
Result so far: 182035.8
If we take 3824 away from 4160, we end up with 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

Going ahead to step 10:
If we divide 3360 by 478, we get 7 and a remainder of 14.
The number 7 becomes the next digit in our result. 
Result so far: 182035.87
If we subtract 3346 from 3360, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 11:
478 can be fit into 140 0 times, resulting in a remainder of 140.
Record the quotient 0 as the next digit in the result. 
Result so far: 182035.87
If we take 0 away from 140, we end up with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Let's proceed to step 12:
If we divide 1400 by 478, we get 2 and a remainder of 444.
Use 2 as the next digit of our solution. 
Result so far: 182035.8702
If we take 956 away from 1400, we end up with 444.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4440, and continue the process.

Advancing to step 13:
The number 478 fits into 4440 9 times, leaving a remainder of 138.
Put 9 as the next digit of the answer. 
Result so far: 182035.87029
Deduct 4302 from 4440 and we're left with 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Moving on to step 14:
The number 478 fits into 1380 2 times, leaving a remainder of 424.
Record the quotient 2 as the next digit in the result. 
Result so far: 182035.870292
Subtracting 956 from 1380 leaves us with 424.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4240, and continue the process.

Going ahead to step 15:
When dividing 4240 by 478, we get 8 with a remainder of 416.
The number 8 becomes the next digit in our result. 
Result so far: 182035.8702928
If we subtract 3824 from 4240, we get 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

Going ahead to step 16:
478 goes into 4160 8 times with a remainder of 336.
Record the quotient 8 as the next digit in the result. 
Result so far: 182035.87029288
If we take 3824 away from 4160, we end up with 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

The final outcome is 182035.87029288, with a leftover of 3.36e-07.