691997 divided by 45 
We want to figure out the number of times 691997 can be divided by 45.

Step 1:
The number 45 fits into 6 0 times, leaving a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (9) from the dividend after 6, then repeat: 69 / 45

Moving on to step 2:
69 divided by 45 is 1 with a remainder of 24.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 45 from 69 to get 24.
Append the next digit (1) from the dividend to 24 and continue with: 241 / 45

On to step 3:
45 can be fit into 241 5 times, resulting in a remainder of 16.
The number 5 becomes the next digit in our result. 
Result so far: 15.0
If we subtract 225 from 241, we get 16.
Bring next digit (9) of the dividend behind the 16 and repeat the process: 169 / 45

Going ahead to step 4:
If we divide 169 by 45, we get 3 and a remainder of 34.
Write down 3 as next digit of the result. 
Result so far: 153.0
Subtract 135 from 169 to get 34.
Bring next digit (9) of the dividend behind the 34 and repeat the process: 349 / 45

Step 5:
When dividing 349 by 45, we get 7 with a remainder of 34.
The number 7 becomes the next digit in our result. 
Result so far: 1537.0
The remainder is 34 after subtracting 315 from 349.
Grab the next digit (7) from the dividend, add it to 34, then carry on: 347 / 45

On to step 6:
347 divided by 45 is 7 with a remainder of 32.
The number 7 becomes the next digit in our result. 
Result so far: 15377.0
Subtracting 315 from 347 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 7:
45 goes into 320 7 times with a remainder of 5.
Put 7 as the next digit of the answer. 
Result so far: 15377.7
If we subtract 315 from 320, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 8:
If we divide 50 by 45, we get 1 and a remainder of 5.
The next digit of our result is 1. 
Result so far: 15377.71
Subtracting 45 from 50 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 9:
The number 45 fits into 50 1 times, leaving a remainder of 5.
Write down 1 as next digit of the result. 
Result so far: 15377.711
If we subtract 45 from 50, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

In conclusion, the division gives 15377.711 with a balance of 0.0005.