40355606 ÷ 690 
Our goal is to divide 40355606 by 690.

Step 1:
When dividing 4 by 690, we get 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Fetch the next digit (0) from the dividend, attach it to 4 and continue: 40 / 690

Let's proceed to step 2:
The number 690 fits into 40 0 times, leaving a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 40 and we're left with 40.
Fetch the next digit (3) from the dividend, attach it to 40 and continue: 403 / 690

Going ahead to step 3:
The number 690 fits into 403 0 times, leaving a remainder of 403.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 403, we get 403.
Fetch the next digit (5) from the dividend, attach it to 403 and continue: 4035 / 690

Moving on to step 4:
690 goes into 4035 5 times with a remainder of 585.
Write down 5 as next digit of the result. 
Result so far: 5.0
Subtracting 3450 from 4035 leaves us with 585.
Include the next digit (5) from the dividend after 585, then repeat: 5855 / 690

Going ahead to step 5:
690 can be fit into 5855 8 times, resulting in a remainder of 335.
Record the quotient 8 as the next digit in the result. 
Result so far: 58.0
Subtract 5520 from 5855 to get 335.
Append the next digit (6) from the dividend to 335 and continue with: 3356 / 690

Moving on to step 6:
690 goes into 3356 4 times with a remainder of 596.
Put 4 as the next digit of the answer. 
Result so far: 584.0
Deduct 2760 from 3356 and we're left with 596.
Take the next digit (0) from the dividend and append it to 596, then repeat: 5960 / 690

Moving on to step 7:
If we divide 5960 by 690, we get 8 and a remainder of 440.
Put 8 as the next digit of the answer. 
Result so far: 5848.0
Subtract 5520 from 5960 to get 440.
Include the next digit (6) from the dividend after 440, then repeat: 4406 / 690

Step 8:
When dividing 4406 by 690, we get 6 with a remainder of 266.
The next digit of our result is 6. 
Result so far: 58486.0
Deduct 4140 from 4406 and we're left with 266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

Step 9:
690 can be fit into 2660 3 times, resulting in a remainder of 590.
Record the quotient 3 as the next digit in the result. 
Result so far: 58486.3
The remainder is 590 after subtracting 2070 from 2660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5900, and continue the process.

Moving on to step 10:
690 goes into 5900 8 times with a remainder of 380.
Record the quotient 8 as the next digit in the result. 
Result so far: 58486.38
If we take 5520 away from 5900, we end up with 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Moving on to step 11:
690 goes into 3800 5 times with a remainder of 350.
Record the quotient 5 as the next digit in the result. 
Result so far: 58486.385
Subtract 3450 from 3800 to get 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Advancing to step 12:
3500 divided by 690 is 5 with a remainder of 50.
The number 5 becomes the next digit in our result. 
Result so far: 58486.3855
The remainder is 50 after subtracting 3450 from 3500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

The quotient of the division is 58486.3855, and the remainder is 0.0005.