71068431 ÷ 987 
Let's see how many times 987 fits into 71068431.

On to step 1:
If we divide 7 by 987, we get 0 and a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Take the next digit (1) from the dividend and append it to 7, then repeat: 71 / 987

Moving on to step 2:
987 goes into 71 0 times with a remainder of 71.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 71 and we're left with 71.
Bring next digit (0) of the dividend behind the 71 and repeat the process: 710 / 987

On to step 3:
When dividing 710 by 987, we get 0 with a remainder of 710.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 710 leaves us with 710.
Append the next digit (6) from the dividend to 710 and continue with: 7106 / 987

Let's proceed to step 4:
When dividing 7106 by 987, we get 7 with a remainder of 197.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we subtract 6909 from 7106, we get 197.
Take the next digit (8) from the dividend and append it to 197, then repeat: 1978 / 987

Advancing to step 5:
When dividing 1978 by 987, we get 2 with a remainder of 4.
The number 2 becomes the next digit in our result. 
Result so far: 72.0
Deduct 1974 from 1978 and we're left with 4.
Bring next digit (4) of the dividend behind the 4 and repeat the process: 44 / 987

On to step 6:
When dividing 44 by 987, we get 0 with a remainder of 44.
Use 0 as the next digit of our solution. 
Result so far: 720.0
If we subtract 0 from 44, we get 44.
Append the next digit (3) from the dividend to 44 and continue with: 443 / 987

Let's proceed to step 7:
When dividing 443 by 987, we get 0 with a remainder of 443.
Put 0 as the next digit of the answer. 
Result so far: 7200.0
Subtract 0 from 443 to get 443.
Grab the next digit (1) from the dividend, add it to 443, then carry on: 4431 / 987

Let's proceed to step 8:
4431 divided by 987 is 4 with a remainder of 483.
Record the quotient 4 as the next digit in the result. 
Result so far: 72004.0
If we subtract 3948 from 4431, we get 483.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4830, and continue the process.

Moving on to step 9:
The number 987 fits into 4830 4 times, leaving a remainder of 882.
Put 4 as the next digit of the answer. 
Result so far: 72004.4
Deduct 3948 from 4830 and we're left with 882.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8820, and continue the process.

Let's proceed to step 10:
If we divide 8820 by 987, we get 8 and a remainder of 924.
Record the quotient 8 as the next digit in the result. 
Result so far: 72004.48
Subtract 7896 from 8820 to get 924.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9240, and continue the process.

Going ahead to step 11:
When dividing 9240 by 987, we get 9 with a remainder of 357.
The next digit of our result is 9. 
Result so far: 72004.489
Deduct 8883 from 9240 and we're left with 357.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3570, and continue the process.

On to step 12:
3570 divided by 987 is 3 with a remainder of 609.
Use 3 as the next digit of our solution. 
Result so far: 72004.4893
If we subtract 2961 from 3570, we get 609.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6090, and continue the process.

Moving on to step 13:
987 goes into 6090 6 times with a remainder of 168.
Use 6 as the next digit of our solution. 
Result so far: 72004.48936
The remainder is 168 after subtracting 5922 from 6090.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Going ahead to step 14:
1680 divided by 987 is 1 with a remainder of 693.
Put 1 as the next digit of the answer. 
Result so far: 72004.489361
Deduct 987 from 1680 and we're left with 693.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6930, and continue the process.

Step 15:
987 can be fit into 6930 7 times, resulting in a remainder of 21.
Record the quotient 7 as the next digit in the result. 
Result so far: 72004.4893617
Deduct 6909 from 6930 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 16:
The number 987 fits into 210 0 times, leaving a remainder of 210.
Put 0 as the next digit of the answer. 
Result so far: 72004.4893617
If we subtract 0 from 210, we get 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

The final outcome is 72004.4893617, with a leftover of 2.1e-07.