71990698 divided by 30 
Our goal is to divide 71990698 by 30.

Step 1:
30 goes into 7 0 times with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Bring next digit (1) of the dividend behind the 7 and repeat the process: 71 / 30

Let's proceed to step 2:
71 divided by 30 is 2 with a remainder of 11.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 60 from 71 and we're left with 11.
Bring next digit (9) of the dividend behind the 11 and repeat the process: 119 / 30

On to step 3:
When dividing 119 by 30, we get 3 with a remainder of 29.
Write down 3 as next digit of the result. 
Result so far: 23.0
The remainder is 29 after subtracting 90 from 119.
Include the next digit (9) from the dividend after 29, then repeat: 299 / 30

Going ahead to step 4:
The number 30 fits into 299 9 times, leaving a remainder of 29.
The next digit of our result is 9. 
Result so far: 239.0
Subtracting 270 from 299 leaves us with 29.
Bring next digit (0) of the dividend behind the 29 and repeat the process: 290 / 30

Moving on to step 5:
290 divided by 30 is 9 with a remainder of 20.
The number 9 becomes the next digit in our result. 
Result so far: 2399.0
Subtracting 270 from 290 leaves us with 20.
Append the next digit (6) from the dividend to 20 and continue with: 206 / 30

Going ahead to step 6:
30 can be fit into 206 6 times, resulting in a remainder of 26.
Use 6 as the next digit of our solution. 
Result so far: 23996.0
Subtract 180 from 206 to get 26.
Take the next digit (9) from the dividend and append it to 26, then repeat: 269 / 30

Advancing to step 7:
269 divided by 30 is 8 with a remainder of 29.
Record the quotient 8 as the next digit in the result. 
Result so far: 239968.0
The remainder is 29 after subtracting 240 from 269.
Include the next digit (8) from the dividend after 29, then repeat: 298 / 30

Step 8:
If we divide 298 by 30, we get 9 and a remainder of 28.
Record the quotient 9 as the next digit in the result. 
Result so far: 2399689.0
Deduct 270 from 298 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 9:
The number 30 fits into 280 9 times, leaving a remainder of 10.
Use 9 as the next digit of our solution. 
Result so far: 2399689.9
Subtract 270 from 280 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 10:
When dividing 100 by 30, we get 3 with a remainder of 10.
Put 3 as the next digit of the answer. 
Result so far: 2399689.93
Deduct 90 from 100 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 11:
30 goes into 100 3 times with a remainder of 10.
The next digit of our result is 3. 
Result so far: 2399689.933
If we subtract 90 from 100, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Our division results in 2399689.933 with a remaining 0.001.