160737 ÷ 45 
We want to figure out the number of times 160737 can be divided by 45.

Moving on to step 1:
If we divide 1 by 45, we get 0 and a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 45

Step 2:
45 goes into 16 0 times with a remainder of 16.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 16, we get 16.
Grab the next digit (0) from the dividend, add it to 16, then carry on: 160 / 45

Let's proceed to step 3:
If we divide 160 by 45, we get 3 and a remainder of 25.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we take 135 away from 160, we end up with 25.
Grab the next digit (7) from the dividend, add it to 25, then carry on: 257 / 45

On to step 4:
45 can be fit into 257 5 times, resulting in a remainder of 32.
Use 5 as the next digit of our solution. 
Result so far: 35.0
Deduct 225 from 257 and we're left with 32.
Include the next digit (3) from the dividend after 32, then repeat: 323 / 45

Let's proceed to step 5:
45 goes into 323 7 times with a remainder of 8.
Put 7 as the next digit of the answer. 
Result so far: 357.0
The remainder is 8 after subtracting 315 from 323.
Take the next digit (7) from the dividend and append it to 8, then repeat: 87 / 45

Advancing to step 6:
When dividing 87 by 45, we get 1 with a remainder of 42.
The number 1 becomes the next digit in our result. 
Result so far: 3571.0
Subtracting 45 from 87 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 7:
45 can be fit into 420 9 times, resulting in a remainder of 15.
The number 9 becomes the next digit in our result. 
Result so far: 3571.9
The remainder is 15 after subtracting 405 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 8:
45 can be fit into 150 3 times, resulting in a remainder of 15.
Put 3 as the next digit of the answer. 
Result so far: 3571.93
Deduct 135 from 150 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 9:
45 can be fit into 150 3 times, resulting in a remainder of 15.
The next digit of our result is 3. 
Result so far: 3571.933
Subtracting 135 from 150 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

In conclusion, the division gives 3571.933 with a balance of 0.0015.