We're dividing 71583309 by 209 
Let's see how many times 209 fits into 71583309.

Going ahead to step 1:
The number 209 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Include the next digit (1) from the dividend after 7, then repeat: 71 / 209

Let's proceed to step 2:
If we divide 71 by 209, we get 0 and a remainder of 71.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 71, we get 71.
Grab the next digit (5) from the dividend, add it to 71, then carry on: 715 / 209

Moving on to step 3:
When dividing 715 by 209, we get 3 with a remainder of 88.
Put 3 as the next digit of the answer. 
Result so far: 3.0
If we subtract 627 from 715, we get 88.
Bring next digit (8) of the dividend behind the 88 and repeat the process: 888 / 209

Let's proceed to step 4:
The number 209 fits into 888 4 times, leaving a remainder of 52.
The next digit of our result is 4. 
Result so far: 34.0
If we take 836 away from 888, we end up with 52.
Fetch the next digit (3) from the dividend, attach it to 52 and continue: 523 / 209

Step 5:
If we divide 523 by 209, we get 2 and a remainder of 105.
Write down 2 as next digit of the result. 
Result so far: 342.0
Subtract 418 from 523 to get 105.
Fetch the next digit (3) from the dividend, attach it to 105 and continue: 1053 / 209

Let's proceed to step 6:
When dividing 1053 by 209, we get 5 with a remainder of 8.
The next digit of our result is 5. 
Result so far: 3425.0
Subtracting 1045 from 1053 leaves us with 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 209

Moving on to step 7:
209 can be fit into 80 0 times, resulting in a remainder of 80.
The next digit of our result is 0. 
Result so far: 34250.0
If we take 0 away from 80, we end up with 80.
Grab the next digit (9) from the dividend, add it to 80, then carry on: 809 / 209

Going ahead to step 8:
809 divided by 209 is 3 with a remainder of 182.
Write down 3 as next digit of the result. 
Result so far: 342503.0
Deduct 627 from 809 and we're left with 182.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

Step 9:
The number 209 fits into 1820 8 times, leaving a remainder of 148.
The next digit of our result is 8. 
Result so far: 342503.8
If we subtract 1672 from 1820, we get 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Going ahead to step 10:
When dividing 1480 by 209, we get 7 with a remainder of 17.
Use 7 as the next digit of our solution. 
Result so far: 342503.87
Deduct 1463 from 1480 and we're left with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 11:
The number 209 fits into 170 0 times, leaving a remainder of 170.
Use 0 as the next digit of our solution. 
Result so far: 342503.87
Deduct 0 from 170 and we're left with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Moving on to step 12:
209 goes into 1700 8 times with a remainder of 28.
The next digit of our result is 8. 
Result so far: 342503.8708
If we subtract 1672 from 1700, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 13:
If we divide 280 by 209, we get 1 and a remainder of 71.
Record the quotient 1 as the next digit in the result. 
Result so far: 342503.87081
Deduct 209 from 280 and we're left with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Moving on to step 14:
If we divide 710 by 209, we get 3 and a remainder of 83.
Write down 3 as next digit of the result. 
Result so far: 342503.870813
Deduct 627 from 710 and we're left with 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Step 15:
The number 209 fits into 830 3 times, leaving a remainder of 203.
Use 3 as the next digit of our solution. 
Result so far: 342503.8708133
If we take 627 away from 830, we end up with 203.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2030, and continue the process.

The final result is 342503.8708133 with a remainder of 2.03e-06.