We look at the division of 699773 by 45 
We're looking to find how many times 45 goes into 699773.

Advancing to step 1:
If we divide 6 by 45, we get 0 and a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Fetch the next digit (9) from the dividend, attach it to 6 and continue: 69 / 45

Going ahead to step 2:
45 goes into 69 1 times with a remainder of 24.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 45 from 69, we get 24.
Append the next digit (9) from the dividend to 24 and continue with: 249 / 45

Advancing to step 3:
45 goes into 249 5 times with a remainder of 24.
The next digit of our result is 5. 
Result so far: 15.0
Deduct 225 from 249 and we're left with 24.
Grab the next digit (7) from the dividend, add it to 24, then carry on: 247 / 45

On to step 4:
45 goes into 247 5 times with a remainder of 22.
Write down 5 as next digit of the result. 
Result so far: 155.0
Subtract 225 from 247 to get 22.
Fetch the next digit (7) from the dividend, attach it to 22 and continue: 227 / 45

Advancing to step 5:
If we divide 227 by 45, we get 5 and a remainder of 2.
The number 5 becomes the next digit in our result. 
Result so far: 1555.0
If we subtract 225 from 227, we get 2.
Fetch the next digit (3) from the dividend, attach it to 2 and continue: 23 / 45

Going ahead to step 6:
The number 45 fits into 23 0 times, leaving a remainder of 23.
The number 0 becomes the next digit in our result. 
Result so far: 15550.0
Deduct 0 from 23 and we're left with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 7:
230 divided by 45 is 5 with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 15550.5
If we subtract 225 from 230, 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.

On to step 8:
45 goes into 50 1 times with a remainder of 5.
The number 1 becomes the next digit in our result. 
Result so far: 15550.51
Subtract 45 from 50 to 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.

Step 9:
The number 45 fits into 50 1 times, leaving a remainder of 5.
Put 1 as the next digit of the answer. 
Result so far: 15550.511
If we take 45 away from 50, we end up 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.

The final outcome is 15550.511, with a leftover of 0.0005.