We look at the division of 445316 by 87 
We want to divide 445316 by 87.

Step 1:
The number 87 fits into 4 0 times, leaving a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Include the next digit (4) from the dividend after 4, then repeat: 44 / 87

Moving on to step 2:
87 can be fit into 44 0 times, resulting in a remainder of 44.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 44, we get 44.
Append the next digit (5) from the dividend to 44 and continue with: 445 / 87

Step 3:
If we divide 445 by 87, we get 5 and a remainder of 10.
The next digit of our result is 5. 
Result so far: 5.0
Deduct 435 from 445 and we're left with 10.
Append the next digit (3) from the dividend to 10 and continue with: 103 / 87

Going ahead to step 4:
When dividing 103 by 87, we get 1 with a remainder of 16.
Write down 1 as next digit of the result. 
Result so far: 51.0
Deduct 87 from 103 and we're left with 16.
Include the next digit (1) from the dividend after 16, then repeat: 161 / 87

Step 5:
When dividing 161 by 87, we get 1 with a remainder of 74.
Use 1 as the next digit of our solution. 
Result so far: 511.0
If we subtract 87 from 161, we get 74.
Append the next digit (6) from the dividend to 74 and continue with: 746 / 87

Moving on to step 6:
When dividing 746 by 87, we get 8 with a remainder of 50.
Write down 8 as next digit of the result. 
Result so far: 5118.0
Deduct 696 from 746 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 7:
When dividing 500 by 87, we get 5 with a remainder of 65.
Put 5 as the next digit of the answer. 
Result so far: 5118.5
If we take 435 away from 500, we end up with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Moving on to step 8:
The number 87 fits into 650 7 times, leaving a remainder of 41.
Record the quotient 7 as the next digit in the result. 
Result so far: 5118.57
If we take 609 away from 650, we end up with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Going ahead to step 9:
410 divided by 87 is 4 with a remainder of 62.
The number 4 becomes the next digit in our result. 
Result so far: 5118.574
Subtract 348 from 410 to get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Moving on to step 10:
87 goes into 620 7 times with a remainder of 11.
Write down 7 as next digit of the result. 
Result so far: 5118.5747
If we take 609 away from 620, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 11:
The number 87 fits into 110 1 times, leaving a remainder of 23.
The number 1 becomes the next digit in our result. 
Result so far: 5118.57471
Subtracting 87 from 110 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 12:
The number 87 fits into 230 2 times, leaving a remainder of 56.
Write down 2 as next digit of the result. 
Result so far: 5118.574712
Subtracting 174 from 230 leaves us 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.

Going ahead to step 13:
560 divided by 87 is 6 with a remainder of 38.
Write down 6 as next digit of the result. 
Result so far: 5118.5747126
Deduct 522 from 560 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 14:
If we divide 380 by 87, we get 4 and a remainder of 32.
The number 4 becomes the next digit in our result. 
Result so far: 5118.57471264
Deduct 348 from 380 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The final outcome is 5118.57471264, with a leftover of 3.2e-08.