4125540 divided by 31 
We want to figure out the number of times 4125540 can be divided by 31.

Let's proceed to step 1:
31 goes into 4 0 times with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Append the next digit (1) from the dividend to 4 and continue with: 41 / 31

Step 2:
41 divided by 31 is 1 with a remainder of 10.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 31 from 41 leaves us with 10.
Append the next digit (2) from the dividend to 10 and continue with: 102 / 31

Step 3:
102 divided by 31 is 3 with a remainder of 9.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
If we take 93 away from 102, we end up with 9.
Append the next digit (5) from the dividend to 9 and continue with: 95 / 31

Let's proceed to step 4:
When dividing 95 by 31, we get 3 with a remainder of 2.
The next digit of our result is 3. 
Result so far: 133.0
Deduct 93 from 95 and we're left with 2.
Fetch the next digit (5) from the dividend, attach it to 2 and continue: 25 / 31

Let's proceed to step 5:
When dividing 25 by 31, we get 0 with a remainder of 25.
Write down 0 as next digit of the result. 
Result so far: 1330.0
If we subtract 0 from 25, we get 25.
Fetch the next digit (4) from the dividend, attach it to 25 and continue: 254 / 31

Let's proceed to step 6:
31 can be fit into 254 8 times, resulting in a remainder of 6.
Record the quotient 8 as the next digit in the result. 
Result so far: 13308.0
Subtract 248 from 254 to get 6.
Fetch the next digit (0) from the dividend, attach it to 6 and continue: 60 / 31

Step 7:
If we divide 60 by 31, we get 1 and a remainder of 29.
Record the quotient 1 as the next digit in the result. 
Result so far: 133081.0
Deduct 31 from 60 and we're left with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 8:
The number 31 fits into 290 9 times, leaving a remainder of 11.
Put 9 as the next digit of the answer. 
Result so far: 133081.9
Subtract 279 from 290 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 9:
110 divided by 31 is 3 with a remainder of 17.
The next digit of our result is 3. 
Result so far: 133081.93
The remainder is 17 after subtracting 93 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 10:
When dividing 170 by 31, we get 5 with a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 133081.935
The remainder is 15 after subtracting 155 from 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 11:
The number 31 fits into 150 4 times, leaving a remainder of 26.
Put 4 as the next digit of the answer. 
Result so far: 133081.9354
Subtracting 124 from 150 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 12:
When dividing 260 by 31, we get 8 with a remainder of 12.
Put 8 as the next digit of the answer. 
Result so far: 133081.93548
The remainder is 12 after subtracting 248 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 13:
The number 31 fits into 120 3 times, leaving a remainder of 27.
Use 3 as the next digit of our solution. 
Result so far: 133081.935483
If we subtract 93 from 120, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 14:
31 goes into 270 8 times with a remainder of 22.
Use 8 as the next digit of our solution. 
Result so far: 133081.9354838
Subtract 248 from 270 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 15:
If we divide 220 by 31, we get 7 and a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 133081.93548387
Deduct 217 from 220 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

In conclusion, the division gives 133081.93548387 with a balance of 3e-09.