78514129 ÷ 949 
We want to divide 78514129 by 949.

Step 1:
The number 949 fits into 7 0 times, leaving a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 949

On to step 2:
If we divide 78 by 949, we get 0 and a remainder of 78.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 78 leaves us with 78.
Take the next digit (5) from the dividend and append it to 78, then repeat: 785 / 949

On to step 3:
When dividing 785 by 949, we get 0 with a remainder of 785.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 785 leaves us with 785.
Append the next digit (1) from the dividend to 785 and continue with: 7851 / 949

Advancing to step 4:
7851 divided by 949 is 8 with a remainder of 259.
Put 8 as the next digit of the answer. 
Result so far: 8.0
If we take 7592 away from 7851, we end up with 259.
Take the next digit (4) from the dividend and append it to 259, then repeat: 2594 / 949

Step 5:
2594 divided by 949 is 2 with a remainder of 696.
Record the quotient 2 as the next digit in the result. 
Result so far: 82.0
The remainder is 696 after subtracting 1898 from 2594.
Include the next digit (1) from the dividend after 696, then repeat: 6961 / 949

Step 6:
The number 949 fits into 6961 7 times, leaving a remainder of 318.
The next digit of our result is 7. 
Result so far: 827.0
If we take 6643 away from 6961, we end up with 318.
Append the next digit (2) from the dividend to 318 and continue with: 3182 / 949

Let's proceed to step 7:
949 can be fit into 3182 3 times, resulting in a remainder of 335.
Put 3 as the next digit of the answer. 
Result so far: 8273.0
If we subtract 2847 from 3182, we get 335.
Fetch the next digit (9) from the dividend, attach it to 335 and continue: 3359 / 949

Step 8:
3359 divided by 949 is 3 with a remainder of 512.
The number 3 becomes the next digit in our result. 
Result so far: 82733.0
Subtracting 2847 from 3359 leaves us with 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Let's proceed to step 9:
When dividing 5120 by 949, we get 5 with a remainder of 375.
Write down 5 as next digit of the result. 
Result so far: 82733.5
Subtract 4745 from 5120 to get 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

Moving on to step 10:
The number 949 fits into 3750 3 times, leaving a remainder of 903.
Put 3 as the next digit of the answer. 
Result so far: 82733.53
Subtracting 2847 from 3750 leaves us with 903.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9030, and continue the process.

Moving on to step 11:
9030 divided by 949 is 9 with a remainder of 489.
Write down 9 as next digit of the result. 
Result so far: 82733.539
Subtract 8541 from 9030 to get 489.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4890, and continue the process.

Going ahead to step 12:
When dividing 4890 by 949, we get 5 with a remainder of 145.
Write down 5 as next digit of the result. 
Result so far: 82733.5395
If we take 4745 away from 4890, we end up with 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

Going ahead to step 13:
When dividing 1450 by 949, we get 1 with a remainder of 501.
The next digit of our result is 1. 
Result so far: 82733.53951
Deduct 949 from 1450 and we're left with 501.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5010, and continue the process.

Moving on to step 14:
If we divide 5010 by 949, we get 5 and a remainder of 265.
Record the quotient 5 as the next digit in the result. 
Result so far: 82733.539515
Deduct 4745 from 5010 and we're left with 265.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2650, and continue the process.

Advancing to step 15:
When dividing 2650 by 949, we get 2 with a remainder of 752.
Use 2 as the next digit of our solution. 
Result so far: 82733.5395152
If we take 1898 away from 2650, we end up with 752.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7520, and continue the process.

On to step 16:
When dividing 7520 by 949, we get 7 with a remainder of 877.
The number 7 becomes the next digit in our result. 
Result so far: 82733.53951527
If we subtract 6643 from 7520, we get 877.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8770, and continue the process.

The final outcome is 82733.53951527, with a leftover of 8.77e-07.