Let's divide 78654092 by 529
We want to divide 78654092 by 529.

On to step 1:
7 divided by 529 is 0 with 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.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 529

Going ahead to step 2:
The number 529 fits into 78 0 times, leaving a remainder of 78.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 78, we end up with 78.
Bring next digit (6) of the dividend behind the 78 and repeat the process: 786 / 529

Step 3:
If we divide 786 by 529, we get 1 and a remainder of 257.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 257 after subtracting 529 from 786.
Bring next digit (5) of the dividend behind the 257 and repeat the process: 2575 / 529

On to step 4:
529 goes into 2575 4 times with a remainder of 459.
Use 4 as the next digit of our solution. 
Result so far: 14.0
Subtract 2116 from 2575 to get 459.
Append the next digit (4) from the dividend to 459 and continue with: 4594 / 529

Step 5:
529 goes into 4594 8 times with a remainder of 362.
The number 8 becomes the next digit in our result. 
Result so far: 148.0
If we take 4232 away from 4594, we end up with 362.
Include the next digit (0) from the dividend after 362, then repeat: 3620 / 529

Let's proceed to step 6:
The number 529 fits into 3620 6 times, leaving a remainder of 446.
The next digit of our result is 6. 
Result so far: 1486.0
Subtract 3174 from 3620 to get 446.
Fetch the next digit (9) from the dividend, attach it to 446 and continue: 4469 / 529

Going ahead to step 7:
If we divide 4469 by 529, we get 8 and a remainder of 237.
Write down 8 as next digit of the result. 
Result so far: 14868.0
If we subtract 4232 from 4469, we get 237.
Bring next digit (2) of the dividend behind the 237 and repeat the process: 2372 / 529

Step 8:
If we divide 2372 by 529, we get 4 and a remainder of 256.
Put 4 as the next digit of the answer. 
Result so far: 148684.0
If we take 2116 away from 2372, we end up with 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Let's proceed to step 9:
The number 529 fits into 2560 4 times, leaving a remainder of 444.
The number 4 becomes the next digit in our result. 
Result so far: 148684.4
Subtract 2116 from 2560 to get 444.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4440, and continue the process.

Going ahead to step 10:
529 goes into 4440 8 times with a remainder of 208.
Write down 8 as next digit of the result. 
Result so far: 148684.48
The remainder is 208 after subtracting 4232 from 4440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Going ahead to step 11:
If we divide 2080 by 529, we get 3 and a remainder of 493.
The next digit of our result is 3. 
Result so far: 148684.483
The remainder is 493 after subtracting 1587 from 2080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4930, and continue the process.

Moving on to step 12:
When dividing 4930 by 529, we get 9 with a remainder of 169.
Use 9 as the next digit of our solution. 
Result so far: 148684.4839
Deduct 4761 from 4930 and we're left with 169.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1690, and continue the process.

Let's proceed to step 13:
529 can be fit into 1690 3 times, resulting in a remainder of 103.
Record the quotient 3 as the next digit in the result. 
Result so far: 148684.48393
Subtract 1587 from 1690 to get 103.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

Moving on to step 14:
When dividing 1030 by 529, we get 1 with a remainder of 501.
The number 1 becomes the next digit in our result. 
Result so far: 148684.483931
If we take 529 away from 1030, we end up 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.

Step 15:
529 can be fit into 5010 9 times, resulting in a remainder of 249.
Use 9 as the next digit of our solution. 
Result so far: 148684.4839319
Deduct 4761 from 5010 and we're left with 249.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2490, and continue the process.

Advancing to step 16:
The number 529 fits into 2490 4 times, leaving a remainder of 374.
Write down 4 as next digit of the result. 
Result so far: 148684.48393194
The remainder is 374 after subtracting 2116 from 2490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3740, and continue the process.

The final outcome is 148684.48393194, with a leftover of 3.74e-07.