Let's divide 699973 by 3
We want to divide 699973 by 3.

Advancing to step 1:
If we divide 6 by 3, we get 2 and a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 2.0
Deduct 6 from 6 and we're left with 0.
Take the next digit (9) from the dividend and append it to 0, then repeat: 9 / 3

Moving on to step 2:
3 goes into 9 3 times with a remainder of 0.
Put 3 as the next digit of the answer. 
Result so far: 23.0
If we subtract 9 from 9, we get 0.
Append the next digit (9) from the dividend to 0 and continue with: 9 / 3

On to step 3:
3 goes into 9 3 times with a remainder of 0.
The number 3 becomes the next digit in our result. 
Result so far: 233.0
Subtract 9 from 9 to get 0.
Append the next digit (9) from the dividend to 0 and continue with: 9 / 3

Moving on to step 4:
9 divided by 3 is 3 with a remainder of 0.
Record the quotient 3 as the next digit in the result. 
Result so far: 2333.0
Deduct 9 from 9 and we're left with 0.
Take the next digit (7) from the dividend and append it to 0, then repeat: 7 / 3

Going ahead to step 5:
3 can be fit into 7 2 times, resulting in a remainder of 1.
The number 2 becomes the next digit in our result. 
Result so far: 23332.0
Subtract 6 from 7 to get 1.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 3

Step 6:
When dividing 13 by 3, we get 4 with a remainder of 1.
Use 4 as the next digit of our solution. 
Result so far: 233324.0
Subtracting 12 from 13 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 7:
3 goes into 10 3 times with a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 233324.3
Deduct 9 from 10 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 8:
3 goes into 10 3 times with a remainder of 1.
The next digit of our result is 3. 
Result so far: 233324.33
If we take 9 away from 10, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

The final outcome is 233324.33, with a leftover of 0.001.