We divide 775973 by 45
Let's see how many times 45 fits into 775973.

Moving on to step 1:
7 divided by 45 is 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Include the next digit (7) from the dividend after 7, then repeat: 77 / 45

Going ahead to step 2:
45 can be fit into 77 1 times, resulting in a remainder of 32.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 32 after subtracting 45 from 77.
Grab the next digit (5) from the dividend, add it to 32, then carry on: 325 / 45

Going ahead to step 3:
The number 45 fits into 325 7 times, leaving a remainder of 10.
The number 7 becomes the next digit in our result. 
Result so far: 17.0
The remainder is 10 after subtracting 315 from 325.
Grab the next digit (9) from the dividend, add it to 10, then carry on: 109 / 45

Moving on to step 4:
45 can be fit into 109 2 times, resulting in a remainder of 19.
Record the quotient 2 as the next digit in the result. 
Result so far: 172.0
If we take 90 away from 109, we end up with 19.
Include the next digit (7) from the dividend after 19, then repeat: 197 / 45

Going ahead to step 5:
197 divided by 45 is 4 with a remainder of 17.
Write down 4 as next digit of the result. 
Result so far: 1724.0
Subtract 180 from 197 to get 17.
Fetch the next digit (3) from the dividend, attach it to 17 and continue: 173 / 45

Moving on to step 6:
If we divide 173 by 45, we get 3 and a remainder of 38.
The number 3 becomes the next digit in our result. 
Result so far: 17243.0
Subtracting 135 from 173 leaves us with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 7:
The number 45 fits into 380 8 times, leaving a remainder of 20.
Put 8 as the next digit of the answer. 
Result so far: 17243.8
If we take 360 away from 380, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 8:
45 goes into 200 4 times with a remainder of 20.
The next digit of our result is 4. 
Result so far: 17243.84
If we subtract 180 from 200, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 9:
45 goes into 200 4 times with a remainder of 20.
Use 4 as the next digit of our solution. 
Result so far: 17243.844
If we take 180 away from 200, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

After the division, we end up with 17243.844 and a remainder of 0.002.