We look at the division of 78131409 by 959 
We're looking to find how many times 959 goes into 78131409.

Moving on to step 1:
959 goes into 7 0 times with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 959

Step 2:
The number 959 fits into 78 0 times, leaving a remainder of 78.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 78 to get 78.
Append the next digit (1) from the dividend to 78 and continue with: 781 / 959

Let's proceed to step 3:
959 can be fit into 781 0 times, resulting in a remainder of 781.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 781 and we're left with 781.
Bring next digit (3) of the dividend behind the 781 and repeat the process: 7813 / 959

Advancing to step 4:
The number 959 fits into 7813 8 times, leaving a remainder of 141.
The next digit of our result is 8. 
Result so far: 8.0
The remainder is 141 after subtracting 7672 from 7813.
Include the next digit (1) from the dividend after 141, then repeat: 1411 / 959

Moving on to step 5:
1411 divided by 959 is 1 with a remainder of 452.
Put 1 as the next digit of the answer. 
Result so far: 81.0
The remainder is 452 after subtracting 959 from 1411.
Fetch the next digit (4) from the dividend, attach it to 452 and continue: 4524 / 959

Moving on to step 6:
4524 divided by 959 is 4 with a remainder of 688.
Record the quotient 4 as the next digit in the result. 
Result so far: 814.0
Subtract 3836 from 4524 to get 688.
Take the next digit (0) from the dividend and append it to 688, then repeat: 6880 / 959

On to step 7:
When dividing 6880 by 959, we get 7 with a remainder of 167.
Write down 7 as next digit of the result. 
Result so far: 8147.0
Deduct 6713 from 6880 and we're left with 167.
Fetch the next digit (9) from the dividend, attach it to 167 and continue: 1679 / 959

Moving on to step 8:
959 can be fit into 1679 1 times, resulting in a remainder of 720.
Record the quotient 1 as the next digit in the result. 
Result so far: 81471.0
Subtracting 959 from 1679 leaves us with 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7200, and continue the process.

On to step 9:
7200 divided by 959 is 7 with a remainder of 487.
Record the quotient 7 as the next digit in the result. 
Result so far: 81471.7
Deduct 6713 from 7200 and we're left with 487.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4870, and continue the process.

Advancing to step 10:
If we divide 4870 by 959, we get 5 and a remainder of 75.
Put 5 as the next digit of the answer. 
Result so far: 81471.75
The remainder is 75 after subtracting 4795 from 4870.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Advancing to step 11:
959 goes into 750 0 times with a remainder of 750.
Use 0 as the next digit of our solution. 
Result so far: 81471.75
Subtract 0 from 750 to get 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7500, and continue the process.

Going ahead to step 12:
If we divide 7500 by 959, we get 7 and a remainder of 787.
Use 7 as the next digit of our solution. 
Result so far: 81471.7507
If we take 6713 away from 7500, we end up with 787.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7870, and continue the process.

Advancing to step 13:
959 goes into 7870 8 times with a remainder of 198.
Use 8 as the next digit of our solution. 
Result so far: 81471.75078
If we subtract 7672 from 7870, we get 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Advancing to step 14:
When dividing 1980 by 959, we get 2 with a remainder of 62.
The next digit of our result is 2. 
Result so far: 81471.750782
Subtracting 1918 from 1980 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Moving on to step 15:
620 divided by 959 is 0 with a remainder of 620.
Record the quotient 0 as the next digit in the result. 
Result so far: 81471.750782
Subtract 0 from 620 to get 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6200, and continue the process.

Going ahead to step 16:
If we divide 6200 by 959, we get 6 and a remainder of 446.
Record the quotient 6 as the next digit in the result. 
Result so far: 81471.75078206
Deduct 5754 from 6200 and we're left with 446.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4460, and continue the process.

The final outcome is 81471.75078206, with a leftover of 4.46e-07.