We're dividing 70384021 by 209 
Our goal is to divide 70384021 by 209.

Step 1:
209 can be fit into 7 0 times, resulting in a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Include the next digit (0) from the dividend after 7, then repeat: 70 / 209

Step 2:
If we divide 70 by 209, we get 0 and a remainder of 70.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 70 and we're left with 70.
Grab the next digit (3) from the dividend, add it to 70, then carry on: 703 / 209

Advancing to step 3:
209 goes into 703 3 times with a remainder of 76.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we subtract 627 from 703, we get 76.
Include the next digit (8) from the dividend after 76, then repeat: 768 / 209

On to step 4:
209 can be fit into 768 3 times, resulting in a remainder of 141.
Use 3 as the next digit of our solution. 
Result so far: 33.0
Subtracting 627 from 768 leaves us with 141.
Include the next digit (4) from the dividend after 141, then repeat: 1414 / 209

Advancing to step 5:
1414 divided by 209 is 6 with a remainder of 160.
Put 6 as the next digit of the answer. 
Result so far: 336.0
If we subtract 1254 from 1414, we get 160.
Append the next digit (0) from the dividend to 160 and continue with: 1600 / 209

Moving on to step 6:
The number 209 fits into 1600 7 times, leaving a remainder of 137.
The next digit of our result is 7. 
Result so far: 3367.0
Subtracting 1463 from 1600 leaves us with 137.
Grab the next digit (2) from the dividend, add it to 137, then carry on: 1372 / 209

On to step 7:
The number 209 fits into 1372 6 times, leaving a remainder of 118.
Record the quotient 6 as the next digit in the result. 
Result so far: 33676.0
The remainder is 118 after subtracting 1254 from 1372.
Include the next digit (1) from the dividend after 118, then repeat: 1181 / 209

Let's proceed to step 8:
If we divide 1181 by 209, we get 5 and a remainder of 136.
Put 5 as the next digit of the answer. 
Result so far: 336765.0
If we subtract 1045 from 1181, we get 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Moving on to step 9:
209 goes into 1360 6 times with a remainder of 106.
Use 6 as the next digit of our solution. 
Result so far: 336765.6
If we take 1254 away from 1360, we end up with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Going ahead to step 10:
209 goes into 1060 5 times with a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 336765.65
Deduct 1045 from 1060 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 11:
If we divide 150 by 209, we get 0 and a remainder of 150.
The number 0 becomes the next digit in our result. 
Result so far: 336765.65
Subtracting 0 from 150 leaves us with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

On to step 12:
The number 209 fits into 1500 7 times, leaving a remainder of 37.
The next digit of our result is 7. 
Result so far: 336765.6507
If we take 1463 away from 1500, we end up with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

On to step 13:
When dividing 370 by 209, we get 1 with a remainder of 161.
The number 1 becomes the next digit in our result. 
Result so far: 336765.65071
Deduct 209 from 370 and we're left with 161.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1610, and continue the process.

Going ahead to step 14:
1610 divided by 209 is 7 with a remainder of 147.
Use 7 as the next digit of our solution. 
Result so far: 336765.650717
Subtracting 1463 from 1610 leaves us with 147.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1470, and continue the process.

Going ahead to step 15:
If we divide 1470 by 209, we get 7 and a remainder of 7.
Write down 7 as next digit of the result. 
Result so far: 336765.6507177
Deduct 1463 from 1470 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

After the division, we end up with 336765.6507177 and a remainder of 7e-08.