709866 ÷ 73 
Our goal is to divide 709866 by 73.

Going ahead to step 1:
When dividing 7 by 73, we get 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Append the next digit (0) from the dividend to 7 and continue with: 70 / 73

Going ahead to step 2:
When dividing 70 by 73, we get 0 with a remainder of 70.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 70 leaves us with 70.
Bring next digit (9) of the dividend behind the 70 and repeat the process: 709 / 73

Moving on to step 3:
When dividing 709 by 73, we get 9 with a remainder of 52.
The next digit of our result is 9. 
Result so far: 9.0
Deduct 657 from 709 and we're left with 52.
Grab the next digit (8) from the dividend, add it to 52, then carry on: 528 / 73

Advancing to step 4:
73 can be fit into 528 7 times, resulting in a remainder of 17.
The next digit of our result is 7. 
Result so far: 97.0
Subtract 511 from 528 to get 17.
Bring next digit (6) of the dividend behind the 17 and repeat the process: 176 / 73

Step 5:
The number 73 fits into 176 2 times, leaving a remainder of 30.
Put 2 as the next digit of the answer. 
Result so far: 972.0
If we take 146 away from 176, we end up with 30.
Bring next digit (6) of the dividend behind the 30 and repeat the process: 306 / 73

Step 6:
When dividing 306 by 73, we get 4 with a remainder of 14.
The number 4 becomes the next digit in our result. 
Result so far: 9724.0
The remainder is 14 after subtracting 292 from 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 7:
If we divide 140 by 73, we get 1 and a remainder of 67.
Write down 1 as next digit of the result. 
Result so far: 9724.1
If we subtract 73 from 140, we get 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Going ahead to step 8:
The number 73 fits into 670 9 times, leaving a remainder of 13.
Record the quotient 9 as the next digit in the result. 
Result so far: 9724.19
If we take 657 away from 670, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 9:
If we divide 130 by 73, we get 1 and a remainder of 57.
The next digit of our result is 1. 
Result so far: 9724.191
Subtracting 73 from 130 leaves us with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

On to step 10:
570 divided by 73 is 7 with a remainder of 59.
Put 7 as the next digit of the answer. 
Result so far: 9724.1917
If we subtract 511 from 570, we get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Let's proceed to step 11:
73 goes into 590 8 times with a remainder of 6.
The number 8 becomes the next digit in our result. 
Result so far: 9724.19178
Deduct 584 from 590 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 12:
When dividing 60 by 73, we get 0 with a remainder of 60.
Put 0 as the next digit of the answer. 
Result so far: 9724.19178
Subtracting 0 from 60 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 13:
The number 73 fits into 600 8 times, leaving a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 9724.1917808
Subtracting 584 from 600 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 14:
The number 73 fits into 160 2 times, leaving a remainder of 14.
Record the quotient 2 as the next digit in the result. 
Result so far: 9724.19178082
If we subtract 146 from 160, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

The final result is 9724.19178082 with a remainder of 1.4e-08.