We're dividing 40145096 by 687 
We want to divide 40145096 by 687.

Moving on to step 1:
687 goes into 4 0 times with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Grab the next digit (0) from the dividend, add it to 4, then carry on: 40 / 687

Advancing to step 2:
40 divided by 687 is 0 with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 40 and we're left with 40.
Bring next digit (1) of the dividend behind the 40 and repeat the process: 401 / 687

Advancing to step 3:
401 divided by 687 is 0 with a remainder of 401.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 401 leaves us with 401.
Fetch the next digit (4) from the dividend, attach it to 401 and continue: 4014 / 687

On to step 4:
4014 divided by 687 is 5 with a remainder of 579.
Use 5 as the next digit of our solution. 
Result so far: 5.0
The remainder is 579 after subtracting 3435 from 4014.
Include the next digit (5) from the dividend after 579, then repeat: 5795 / 687

Let's proceed to step 5:
5795 divided by 687 is 8 with a remainder of 299.
The next digit of our result is 8. 
Result so far: 58.0
Subtract 5496 from 5795 to get 299.
Bring next digit (0) of the dividend behind the 299 and repeat the process: 2990 / 687

Step 6:
The number 687 fits into 2990 4 times, leaving a remainder of 242.
The next digit of our result is 4. 
Result so far: 584.0
The remainder is 242 after subtracting 2748 from 2990.
Include the next digit (9) from the dividend after 242, then repeat: 2429 / 687

Advancing to step 7:
687 can be fit into 2429 3 times, resulting in a remainder of 368.
Use 3 as the next digit of our solution. 
Result so far: 5843.0
The remainder is 368 after subtracting 2061 from 2429.
Grab the next digit (6) from the dividend, add it to 368, then carry on: 3686 / 687

Let's proceed to step 8:
687 goes into 3686 5 times with a remainder of 251.
Record the quotient 5 as the next digit in the result. 
Result so far: 58435.0
The remainder is 251 after subtracting 3435 from 3686.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2510, and continue the process.

Step 9:
The number 687 fits into 2510 3 times, leaving a remainder of 449.
The next digit of our result is 3. 
Result so far: 58435.3
Subtracting 2061 from 2510 leaves us with 449.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4490, and continue the process.

On to step 10:
When dividing 4490 by 687, we get 6 with a remainder of 368.
Use 6 as the next digit of our solution. 
Result so far: 58435.36
Deduct 4122 from 4490 and we're left with 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Moving on to step 11:
687 can be fit into 3680 5 times, resulting in a remainder of 245.
The number 5 becomes the next digit in our result. 
Result so far: 58435.365
Deduct 3435 from 3680 and we're left with 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Going ahead to step 12:
The number 687 fits into 2450 3 times, leaving a remainder of 389.
The next digit of our result is 3. 
Result so far: 58435.3653
If we subtract 2061 from 2450, we get 389.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3890, and continue the process.

Moving on to step 13:
The number 687 fits into 3890 5 times, leaving a remainder of 455.
Use 5 as the next digit of our solution. 
Result so far: 58435.36535
The remainder is 455 after subtracting 3435 from 3890.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4550, and continue the process.

Step 14:
If we divide 4550 by 687, we get 6 and a remainder of 428.
Write down 6 as next digit of the result. 
Result so far: 58435.365356
If we take 4122 away from 4550, we end up with 428.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4280, and continue the process.

Step 15:
When dividing 4280 by 687, we get 6 with a remainder of 158.
Record the quotient 6 as the next digit in the result. 
Result so far: 58435.3653566
Subtracting 4122 from 4280 leaves us with 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

The final outcome is 58435.3653566, with a leftover of 1.58e-06.