89940 divided by 19 
We want to figure out the number of times 89940 can be divided by 19.

Let's proceed to step 1:
When dividing 8 by 19, we get 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Take the next digit (9) from the dividend and append it to 8, then repeat: 89 / 19

Going ahead to step 2:
19 can be fit into 89 4 times, resulting in a remainder of 13.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we take 76 away from 89, we end up with 13.
Include the next digit (9) from the dividend after 13, then repeat: 139 / 19

Step 3:
When dividing 139 by 19, we get 7 with a remainder of 6.
Record the quotient 7 as the next digit in the result. 
Result so far: 47.0
Subtract 133 from 139 to get 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 19

Let's proceed to step 4:
64 divided by 19 is 3 with a remainder of 7.
The next digit of our result is 3. 
Result so far: 473.0
If we subtract 57 from 64, we get 7.
Fetch the next digit (0) from the dividend, attach it to 7 and continue: 70 / 19

Moving on to step 5:
The number 19 fits into 70 3 times, leaving a remainder of 13.
Use 3 as the next digit of our solution. 
Result so far: 4733.0
If we subtract 57 from 70, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Step 6:
19 can be fit into 130 6 times, resulting in a remainder of 16.
The number 6 becomes the next digit in our result. 
Result so far: 4733.6
Subtract 114 from 130 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 7:
The number 19 fits into 160 8 times, leaving a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 4733.68
The remainder is 8 after subtracting 152 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 8:
80 divided by 19 is 4 with a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 4733.684
The remainder is 4 after subtracting 76 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 9:
The number 19 fits into 40 2 times, leaving a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 4733.6842
Subtracting 38 from 40 leaves us 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 can be fit into 20 1 times, resulting in a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 4733.68421
Subtract 19 from 20 to 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:
10 divided by 19 is 0 with a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 4733.68421
If we take 0 away from 10, we end up 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.

Going ahead to step 12:
19 goes into 100 5 times with a remainder of 5.
The next digit of our result is 5. 
Result so far: 4733.6842105
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.

Moving on to step 13:
19 goes into 50 2 times with a remainder of 12.
Write down 2 as next digit of the result. 
Result so far: 4733.68421052
Subtract 38 from 50 to 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.

After the division, we end up with 4733.68421052 and a remainder of 1.2e-08.