Let's divide 919139 by 20
Let's see how many times 20 fits into 919139.

Moving on to step 1:
When dividing 9 by 20, we get 0 with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Fetch the next digit (1) from the dividend, attach it to 9 and continue: 91 / 20

Let's proceed to step 2:
When dividing 91 by 20, we get 4 with a remainder of 11.
Write down 4 as next digit of the result. 
Result so far: 4.0
Deduct 80 from 91 and we're left with 11.
Include the next digit (9) from the dividend after 11, then repeat: 119 / 20

Let's proceed to step 3:
119 divided by 20 is 5 with a remainder of 19.
Write down 5 as next digit of the result. 
Result so far: 45.0
Subtract 100 from 119 to get 19.
Take the next digit (1) from the dividend and append it to 19, then repeat: 191 / 20

Going ahead to step 4:
The number 20 fits into 191 9 times, leaving a remainder of 11.
Use 9 as the next digit of our solution. 
Result so far: 459.0
Deduct 180 from 191 and we're left with 11.
Append the next digit (3) from the dividend to 11 and continue with: 113 / 20

Advancing to step 5:
20 goes into 113 5 times with a remainder of 13.
Record the quotient 5 as the next digit in the result. 
Result so far: 4595.0
Subtract 100 from 113 to get 13.
Append the next digit (9) from the dividend to 13 and continue with: 139 / 20

Let's proceed to step 6:
20 can be fit into 139 6 times, resulting in a remainder of 19.
Write down 6 as next digit of the result. 
Result so far: 45956.0
Subtract 120 from 139 to get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Moving on to step 7:
If we divide 190 by 20, we get 9 and a remainder of 10.
Record the quotient 9 as the next digit in the result. 
Result so far: 45956.9
If we take 180 away from 190, 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.

Advancing to step 8:
100 divided by 20 is 5 with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 45956.95
Deduct 100 from 100 and we're left 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.

On to step 9:
If we divide 0 by 20, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 45956.95
Deduct 0 from 0 and we're left 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.

Advancing to step 10:
When dividing 0 by 20, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 45956.95
Subtract 0 from 0 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.

The final outcome is 45956.95, with a leftover of 0.0.