We look at the division of 23898789 by 19 
Our goal is to divide 23898789 by 19.

Moving on to step 1:
The number 19 fits into 2 0 times, leaving a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Take the next digit (3) from the dividend and append it to 2, then repeat: 23 / 19

Advancing to step 2:
When dividing 23 by 19, we get 1 with a remainder of 4.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 19 from 23 leaves us with 4.
Take the next digit (8) from the dividend and append it to 4, then repeat: 48 / 19

Step 3:
The number 19 fits into 48 2 times, leaving a remainder of 10.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Subtracting 38 from 48 leaves us with 10.
Grab the next digit (9) from the dividend, add it to 10, then carry on: 109 / 19

Advancing to step 4:
109 divided by 19 is 5 with a remainder of 14.
Record the quotient 5 as the next digit in the result. 
Result so far: 125.0
The remainder is 14 after subtracting 95 from 109.
Grab the next digit (8) from the dividend, add it to 14, then carry on: 148 / 19

Advancing to step 5:
If we divide 148 by 19, we get 7 and a remainder of 15.
The next digit of our result is 7. 
Result so far: 1257.0
Subtracting 133 from 148 leaves us with 15.
Take the next digit (7) from the dividend and append it to 15, then repeat: 157 / 19

Let's proceed to step 6:
When dividing 157 by 19, we get 8 with a remainder of 5.
The next digit of our result is 8. 
Result so far: 12578.0
If we subtract 152 from 157, we get 5.
Bring next digit (8) of the dividend behind the 5 and repeat the process: 58 / 19

Going ahead to step 7:
When dividing 58 by 19, we get 3 with a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 125783.0
Subtracting 57 from 58 leaves us with 1.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 19

Advancing to step 8:
When dividing 19 by 19, we get 1 with a remainder of 0.
Put 1 as the next digit of the answer. 
Result so far: 1257831.0
Subtract 19 from 19 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 9:
The number 19 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 1257831.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 10:
When dividing 0 by 19, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 1257831.0
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 1257831.0 with a remaining 0.0.