We look at the division of 477445 by 86 
We want to figure out the number of times 477445 can be divided by 86.

Moving on to step 1:
If we divide 4 by 86, we get 0 and a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Take the next digit (7) from the dividend and append it to 4, then repeat: 47 / 86

Going ahead to step 2:
47 divided by 86 is 0 with a remainder of 47.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 47, we end up with 47.
Bring next digit (7) of the dividend behind the 47 and repeat the process: 477 / 86

Moving on to step 3:
The number 86 fits into 477 5 times, leaving a remainder of 47.
The next digit of our result is 5. 
Result so far: 5.0
If we take 430 away from 477, we end up with 47.
Grab the next digit (4) from the dividend, add it to 47, then carry on: 474 / 86

On to step 4:
474 divided by 86 is 5 with a remainder of 44.
Record the quotient 5 as the next digit in the result. 
Result so far: 55.0
If we subtract 430 from 474, we get 44.
Append the next digit (4) from the dividend to 44 and continue with: 444 / 86

Moving on to step 5:
If we divide 444 by 86, we get 5 and a remainder of 14.
The next digit of our result is 5. 
Result so far: 555.0
If we take 430 away from 444, we end up with 14.
Take the next digit (5) from the dividend and append it to 14, then repeat: 145 / 86

Let's proceed to step 6:
When dividing 145 by 86, we get 1 with a remainder of 59.
Put 1 as the next digit of the answer. 
Result so far: 5551.0
If we subtract 86 from 145, we get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Moving on to step 7:
86 can be fit into 590 6 times, resulting in a remainder of 74.
Write down 6 as next digit of the result. 
Result so far: 5551.6
Subtract 516 from 590 to get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Moving on to step 8:
If we divide 740 by 86, we get 8 and a remainder of 52.
Put 8 as the next digit of the answer. 
Result so far: 5551.68
The remainder is 52 after subtracting 688 from 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 9:
When dividing 520 by 86, we get 6 with a remainder of 4.
Write down 6 as next digit of the result. 
Result so far: 5551.686
If we subtract 516 from 520, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 10:
86 can be fit into 40 0 times, resulting in a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 5551.686
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 11:
400 divided by 86 is 4 with a remainder of 56.
The next digit of our result is 4. 
Result so far: 5551.68604
Deduct 344 from 400 and we're left 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:
If we divide 560 by 86, we get 6 and a remainder of 44.
Write down 6 as next digit of the result. 
Result so far: 5551.686046
The remainder is 44 after subtracting 516 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 13:
If we divide 440 by 86, we get 5 and a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 5551.6860465
Deduct 430 from 440 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 14:
The number 86 fits into 100 1 times, leaving a remainder of 14.
Write down 1 as next digit of the result. 
Result so far: 5551.68604651
The remainder is 14 after subtracting 86 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

The final result is 5551.68604651 with a remainder of 1.4e-08.