We're dividing 866507 by 19 
We want to divide 866507 by 19.

Moving on to step 1:
8 divided by 19 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 19

Moving on to step 2:
When dividing 86 by 19, we get 4 with a remainder of 10.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we subtract 76 from 86, we get 10.
Take the next digit (6) from the dividend and append it to 10, then repeat: 106 / 19

Let's proceed to step 3:
The number 19 fits into 106 5 times, leaving a remainder of 11.
Record the quotient 5 as the next digit in the result. 
Result so far: 45.0
The remainder is 11 after subtracting 95 from 106.
Include the next digit (5) from the dividend after 11, then repeat: 115 / 19

Advancing to step 4:
If we divide 115 by 19, we get 6 and a remainder of 1.
Record the quotient 6 as the next digit in the result. 
Result so far: 456.0
If we subtract 114 from 115, we get 1.
Append the next digit (0) from the dividend to 1 and continue with: 10 / 19

Step 5:
If we divide 10 by 19, we get 0 and a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 4560.0
Deduct 0 from 10 and we're left with 10.
Take the next digit (7) from the dividend and append it to 10, then repeat: 107 / 19

Let's proceed to step 6:
When dividing 107 by 19, we get 5 with a remainder of 12.
Write down 5 as next digit of the result. 
Result so far: 45605.0
If we subtract 95 from 107, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 7:
19 can be fit into 120 6 times, resulting in a remainder of 6.
The number 6 becomes the next digit in our result. 
Result so far: 45605.6
Deduct 114 from 120 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 8:
19 can be fit into 60 3 times, resulting in a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 45605.63
Subtract 57 from 60 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 9:
When dividing 30 by 19, we get 1 with a remainder of 11.
Put 1 as the next digit of the answer. 
Result so far: 45605.631
Subtract 19 from 30 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 10:
19 goes into 110 5 times with a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 45605.6315
Subtract 95 from 110 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 11:
150 divided by 19 is 7 with a remainder of 17.
The next digit of our result is 7. 
Result so far: 45605.63157
Subtract 133 from 150 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Moving on to step 12:
The number 19 fits into 170 8 times, leaving a remainder of 18.
Write down 8 as next digit of the result. 
Result so far: 45605.631578
The remainder is 18 after subtracting 152 from 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 13:
If we divide 180 by 19, we get 9 and a remainder of 9.
Use 9 as the next digit of our solution. 
Result so far: 45605.6315789
Subtracting 171 from 180 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 14:
The number 19 fits into 90 4 times, leaving a remainder of 14.
Record the quotient 4 as the next digit in the result. 
Result so far: 45605.63157894
Deduct 76 from 90 and we're left with 14.
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 45605.63157894 with a remainder of 1.4e-08.