We divide 40140480 by 580
Our goal is to divide 40140480 by 580.

Step 1:
When dividing 4 by 580, we get 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 580

On to step 2:
580 goes into 40 0 times with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 40 after subtracting 0 from 40.
Include the next digit (1) from the dividend after 40, then repeat: 401 / 580

Let's proceed to step 3:
401 divided by 580 is 0 with a remainder of 401.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 401, we end up with 401.
Grab the next digit (4) from the dividend, add it to 401, then carry on: 4014 / 580

Going ahead to step 4:
If we divide 4014 by 580, we get 6 and a remainder of 534.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
The remainder is 534 after subtracting 3480 from 4014.
Fetch the next digit (0) from the dividend, attach it to 534 and continue: 5340 / 580

Step 5:
580 can be fit into 5340 9 times, resulting in a remainder of 120.
Put 9 as the next digit of the answer. 
Result so far: 69.0
If we take 5220 away from 5340, we end up with 120.
Append the next digit (4) from the dividend to 120 and continue with: 1204 / 580

Let's proceed to step 6:
580 can be fit into 1204 2 times, resulting in a remainder of 44.
Record the quotient 2 as the next digit in the result. 
Result so far: 692.0
Subtracting 1160 from 1204 leaves us with 44.
Fetch the next digit (8) from the dividend, attach it to 44 and continue: 448 / 580

Step 7:
580 can be fit into 448 0 times, resulting in a remainder of 448.
Write down 0 as next digit of the result. 
Result so far: 6920.0
Subtracting 0 from 448 leaves us with 448.
Append the next digit (0) from the dividend to 448 and continue with: 4480 / 580

Moving on to step 8:
4480 divided by 580 is 7 with a remainder of 420.
The number 7 becomes the next digit in our result. 
Result so far: 69207.0
Subtract 4060 from 4480 to get 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Advancing to step 9:
580 goes into 4200 7 times with a remainder of 140.
Write down 7 as next digit of the result. 
Result so far: 69207.7
Deduct 4060 from 4200 and we're left with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Let's proceed to step 10:
If we divide 1400 by 580, we get 2 and a remainder of 240.
Write down 2 as next digit of the result. 
Result so far: 69207.72
The remainder is 240 after subtracting 1160 from 1400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

On to step 11:
580 goes into 2400 4 times with a remainder of 80.
The number 4 becomes the next digit in our result. 
Result so far: 69207.724
Subtracting 2320 from 2400 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

On to step 12:
If we divide 800 by 580, we get 1 and a remainder of 220.
Put 1 as the next digit of the answer. 
Result so far: 69207.7241
If we take 580 away from 800, we end up with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Moving on to step 13:
The number 580 fits into 2200 3 times, leaving a remainder of 460.
Record the quotient 3 as the next digit in the result. 
Result so far: 69207.72413
If we take 1740 away from 2200, we end up with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Moving on to step 14:
580 can be fit into 4600 7 times, resulting in a remainder of 540.
Use 7 as the next digit of our solution. 
Result so far: 69207.724137
Subtract 4060 from 4600 to get 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

Going ahead to step 15:
If we divide 5400 by 580, we get 9 and a remainder of 180.
Put 9 as the next digit of the answer. 
Result so far: 69207.7241379
Subtract 5220 from 5400 to get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Let's proceed to step 16:
580 can be fit into 1800 3 times, resulting in a remainder of 60.
Write down 3 as next digit of the result. 
Result so far: 69207.72413793
Subtracting 1740 from 1800 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

In conclusion, the division gives 69207.72413793 with a balance of 6e-08.