We're dividing 719086 by 40 
We want to divide 719086 by 40.

Going ahead to step 1:
If we divide 7 by 40, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Bring next digit (1) of the dividend behind the 7 and repeat the process: 71 / 40

Moving on to step 2:
If we divide 71 by 40, we get 1 and a remainder of 31.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 40 from 71 to get 31.
Fetch the next digit (9) from the dividend, attach it to 31 and continue: 319 / 40

On to step 3:
40 can be fit into 319 7 times, resulting in a remainder of 39.
Record the quotient 7 as the next digit in the result. 
Result so far: 17.0
The remainder is 39 after subtracting 280 from 319.
Fetch the next digit (0) from the dividend, attach it to 39 and continue: 390 / 40

On to step 4:
40 goes into 390 9 times with a remainder of 30.
Record the quotient 9 as the next digit in the result. 
Result so far: 179.0
If we subtract 360 from 390, we get 30.
Bring next digit (8) of the dividend behind the 30 and repeat the process: 308 / 40

Let's proceed to step 5:
When dividing 308 by 40, we get 7 with a remainder of 28.
Record the quotient 7 as the next digit in the result. 
Result so far: 1797.0
If we subtract 280 from 308, we get 28.
Fetch the next digit (6) from the dividend, attach it to 28 and continue: 286 / 40

Step 6:
The number 40 fits into 286 7 times, leaving a remainder of 6.
Record the quotient 7 as the next digit in the result. 
Result so far: 17977.0
Deduct 280 from 286 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.

Moving on to step 7:
The number 40 fits into 60 1 times, leaving a remainder of 20.
Use 1 as the next digit of our solution. 
Result so far: 17977.1
Deduct 40 from 60 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 8:
The number 40 fits into 200 5 times, leaving a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 17977.15
The remainder is 0 after subtracting 200 from 200.
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:
40 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 17977.15
If we subtract 0 from 0, we 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.

Going ahead to step 10:
40 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 17977.15
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.

After the division, we end up with 17977.15 and a remainder of 0.0.