86607146 divided by 473 
We want to divide 86607146 by 473.

On to step 1:
The number 473 fits into 8 0 times, leaving 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.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 473

Step 2:
473 goes into 86 0 times with a remainder of 86.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 86 and we're left with 86.
Fetch the next digit (6) from the dividend, attach it to 86 and continue: 866 / 473

Let's proceed to step 3:
473 goes into 866 1 times with a remainder of 393.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 473 away from 866, we end up with 393.
Fetch the next digit (0) from the dividend, attach it to 393 and continue: 3930 / 473

Going ahead to step 4:
473 can be fit into 3930 8 times, resulting in a remainder of 146.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
If we subtract 3784 from 3930, we get 146.
Fetch the next digit (7) from the dividend, attach it to 146 and continue: 1467 / 473

On to step 5:
473 goes into 1467 3 times with a remainder of 48.
The number 3 becomes the next digit in our result. 
Result so far: 183.0
Subtracting 1419 from 1467 leaves us with 48.
Append the next digit (1) from the dividend to 48 and continue with: 481 / 473

Step 6:
473 can be fit into 481 1 times, resulting in a remainder of 8.
The next digit of our result is 1. 
Result so far: 1831.0
If we subtract 473 from 481, we get 8.
Include the next digit (4) from the dividend after 8, then repeat: 84 / 473

Step 7:
When dividing 84 by 473, we get 0 with a remainder of 84.
Use 0 as the next digit of our solution. 
Result so far: 18310.0
If we subtract 0 from 84, we get 84.
Append the next digit (6) from the dividend to 84 and continue with: 846 / 473

Advancing to step 8:
473 can be fit into 846 1 times, resulting in a remainder of 373.
Write down 1 as next digit of the result. 
Result so far: 183101.0
If we take 473 away from 846, we end up with 373.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3730, and continue the process.

On to step 9:
473 goes into 3730 7 times with a remainder of 419.
Write down 7 as next digit of the result. 
Result so far: 183101.7
Subtracting 3311 from 3730 leaves us with 419.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4190, and continue the process.

Going ahead to step 10:
When dividing 4190 by 473, we get 8 with a remainder of 406.
Use 8 as the next digit of our solution. 
Result so far: 183101.78
If we take 3784 away from 4190, we end up with 406.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4060, and continue the process.

Let's proceed to step 11:
473 can be fit into 4060 8 times, resulting in a remainder of 276.
The next digit of our result is 8. 
Result so far: 183101.788
Subtract 3784 from 4060 to get 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

The final outcome is 183101.788, with a leftover of 0.0276.