70143731 divided by 99 
We want to figure out the number of times 70143731 can be divided by 99.

Moving on to step 1:
When dividing 7 by 99, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Append the next digit (0) from the dividend to 7 and continue with: 70 / 99

Going ahead to step 2:
70 divided by 99 is 0 with a remainder of 70.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 70 after subtracting 0 from 70.
Bring next digit (1) of the dividend behind the 70 and repeat the process: 701 / 99

Let's proceed to step 3:
99 goes into 701 7 times with a remainder of 8.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
The remainder is 8 after subtracting 693 from 701.
Bring next digit (4) of the dividend behind the 8 and repeat the process: 84 / 99

On to step 4:
99 goes into 84 0 times with a remainder of 84.
Record the quotient 0 as the next digit in the result. 
Result so far: 70.0
Deduct 0 from 84 and we're left with 84.
Bring next digit (3) of the dividend behind the 84 and repeat the process: 843 / 99

Step 5:
99 can be fit into 843 8 times, resulting in a remainder of 51.
Record the quotient 8 as the next digit in the result. 
Result so far: 708.0
If we subtract 792 from 843, we get 51.
Fetch the next digit (7) from the dividend, attach it to 51 and continue: 517 / 99

On to step 6:
99 goes into 517 5 times with a remainder of 22.
Use 5 as the next digit of our solution. 
Result so far: 7085.0
Subtracting 495 from 517 leaves us with 22.
Append the next digit (3) from the dividend to 22 and continue with: 223 / 99

Going ahead to step 7:
99 goes into 223 2 times with a remainder of 25.
Put 2 as the next digit of the answer. 
Result so far: 70852.0
Subtracting 198 from 223 leaves us with 25.
Grab the next digit (1) from the dividend, add it to 25, then carry on: 251 / 99

Step 8:
When dividing 251 by 99, we get 2 with a remainder of 53.
Write down 2 as next digit of the result. 
Result so far: 708522.0
If we subtract 198 from 251, we get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Advancing to step 9:
530 divided by 99 is 5 with a remainder of 35.
Use 5 as the next digit of our solution. 
Result so far: 708522.5
The remainder is 35 after subtracting 495 from 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Advancing to step 10:
99 can be fit into 350 3 times, resulting in a remainder of 53.
Record the quotient 3 as the next digit in the result. 
Result so far: 708522.53
If we subtract 297 from 350, we get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Moving on to step 11:
99 goes into 530 5 times with a remainder of 35.
Use 5 as the next digit of our solution. 
Result so far: 708522.535
The remainder is 35 after subtracting 495 from 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 12:
99 can be fit into 350 3 times, resulting in a remainder of 53.
Write down 3 as next digit of the result. 
Result so far: 708522.5353
Subtract 297 from 350 to get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Going ahead to step 13:
When dividing 530 by 99, we get 5 with a remainder of 35.
The next digit of our result is 5. 
Result so far: 708522.53535
The remainder is 35 after subtracting 495 from 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Advancing to step 14:
If we divide 350 by 99, we get 3 and a remainder of 53.
The next digit of our result is 3. 
Result so far: 708522.535353
Deduct 297 from 350 and we're left with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Advancing to step 15:
530 divided by 99 is 5 with a remainder of 35.
Record the quotient 5 as the next digit in the result. 
Result so far: 708522.5353535
If we take 495 away from 530, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 16:
99 can be fit into 350 3 times, resulting in a remainder of 53.
Write down 3 as next digit of the result. 
Result so far: 708522.53535353
The remainder is 53 after subtracting 297 from 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

The final outcome is 708522.53535353, with a leftover of 5.3e-08.