149983 divided by 19 
Our goal is to divide 149983 by 19.

Step 1:
If we divide 1 by 19, we get 0 and a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Grab the next digit (4) from the dividend, add it to 1, then carry on: 14 / 19

Moving on to step 2:
When dividing 14 by 19, we get 0 with a remainder of 14.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 14 after subtracting 0 from 14.
Fetch the next digit (9) from the dividend, attach it to 14 and continue: 149 / 19

Step 3:
When dividing 149 by 19, we get 7 with a remainder of 16.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
The remainder is 16 after subtracting 133 from 149.
Append the next digit (9) from the dividend to 16 and continue with: 169 / 19

Step 4:
19 can be fit into 169 8 times, resulting in a remainder of 17.
The next digit of our result is 8. 
Result so far: 78.0
Subtract 152 from 169 to get 17.
Append the next digit (8) from the dividend to 17 and continue with: 178 / 19

Step 5:
When dividing 178 by 19, we get 9 with a remainder of 7.
Put 9 as the next digit of the answer. 
Result so far: 789.0
Subtract 171 from 178 to get 7.
Include the next digit (3) from the dividend after 7, then repeat: 73 / 19

On to step 6:
The number 19 fits into 73 3 times, leaving a remainder of 16.
Write down 3 as next digit of the result. 
Result so far: 7893.0
Subtracting 57 from 73 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 7:
If we divide 160 by 19, we get 8 and a remainder of 8.
The next digit of our result is 8. 
Result so far: 7893.8
Subtract 152 from 160 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 8:
80 divided by 19 is 4 with a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 7893.84
If we subtract 76 from 80, 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.

Going ahead to step 9:
19 goes into 40 2 times with a remainder of 2.
Record the quotient 2 as the next digit in the result. 
Result so far: 7893.842
If we take 38 away from 40, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 10:
19 goes into 20 1 times with a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 7893.8421
If we subtract 19 from 20, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 11:
19 goes into 10 0 times with a remainder of 10.
The next digit of our result is 0. 
Result so far: 7893.8421
If we subtract 0 from 10, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 12:
When dividing 100 by 19, we get 5 with a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 7893.842105
If we subtract 95 from 100, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 13:
19 can be fit into 50 2 times, resulting in a remainder of 12.
The next digit of our result is 2. 
Result so far: 7893.8421052
The remainder is 12 after subtracting 38 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 14:
The number 19 fits into 120 6 times, leaving a remainder of 6.
Record the quotient 6 as the next digit in the result. 
Result so far: 7893.84210526
Subtracting 114 from 120 leaves us 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.

Our division results in 7893.84210526 with a remaining 6e-09.