We're dividing 76804092 by 513 
We want to figure out the number of times 76804092 can be divided by 513.

Let's proceed to step 1:
513 goes into 7 0 times 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.
Append the next digit (6) from the dividend to 7 and continue with: 76 / 513

Going ahead to step 2:
When dividing 76 by 513, we get 0 with a remainder of 76.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 76, we end up with 76.
Include the next digit (8) from the dividend after 76, then repeat: 768 / 513

On to step 3:
The number 513 fits into 768 1 times, leaving a remainder of 255.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 513 away from 768, we end up with 255.
Append the next digit (0) from the dividend to 255 and continue with: 2550 / 513

On to step 4:
513 goes into 2550 4 times with a remainder of 498.
Put 4 as the next digit of the answer. 
Result so far: 14.0
Deduct 2052 from 2550 and we're left with 498.
Append the next digit (4) from the dividend to 498 and continue with: 4984 / 513

Advancing to step 5:
When dividing 4984 by 513, we get 9 with a remainder of 367.
The number 9 becomes the next digit in our result. 
Result so far: 149.0
Deduct 4617 from 4984 and we're left with 367.
Bring next digit (0) of the dividend behind the 367 and repeat the process: 3670 / 513

Advancing to step 6:
513 can be fit into 3670 7 times, resulting in a remainder of 79.
Write down 7 as next digit of the result. 
Result so far: 1497.0
Subtract 3591 from 3670 to get 79.
Grab the next digit (9) from the dividend, add it to 79, then carry on: 799 / 513

Advancing to step 7:
The number 513 fits into 799 1 times, leaving a remainder of 286.
Put 1 as the next digit of the answer. 
Result so far: 14971.0
Subtracting 513 from 799 leaves us with 286.
Bring next digit (2) of the dividend behind the 286 and repeat the process: 2862 / 513

Going ahead to step 8:
513 goes into 2862 5 times with a remainder of 297.
Record the quotient 5 as the next digit in the result. 
Result so far: 149715.0
The remainder is 297 after subtracting 2565 from 2862.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2970, and continue the process.

Step 9:
513 goes into 2970 5 times with a remainder of 405.
The number 5 becomes the next digit in our result. 
Result so far: 149715.5
Subtracting 2565 from 2970 leaves us with 405.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4050, and continue the process.

On to step 10:
4050 divided by 513 is 7 with a remainder of 459.
Put 7 as the next digit of the answer. 
Result so far: 149715.57
Deduct 3591 from 4050 and we're left with 459.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4590, and continue the process.

Advancing to step 11:
When dividing 4590 by 513, we get 8 with a remainder of 486.
Use 8 as the next digit of our solution. 
Result so far: 149715.578
If we take 4104 away from 4590, we end up with 486.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4860, and continue the process.

Moving on to step 12:
When dividing 4860 by 513, we get 9 with a remainder of 243.
Record the quotient 9 as the next digit in the result. 
Result so far: 149715.5789
If we subtract 4617 from 4860, we get 243.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2430, and continue the process.

Moving on to step 13:
2430 divided by 513 is 4 with a remainder of 378.
Put 4 as the next digit of the answer. 
Result so far: 149715.57894
If we subtract 2052 from 2430, we get 378.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3780, and continue the process.

Moving on to step 14:
The number 513 fits into 3780 7 times, leaving a remainder of 189.
Use 7 as the next digit of our solution. 
Result so far: 149715.578947
If we take 3591 away from 3780, we end up with 189.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1890, and continue the process.

Let's proceed to step 15:
513 can be fit into 1890 3 times, resulting in a remainder of 351.
The number 3 becomes the next digit in our result. 
Result so far: 149715.5789473
Subtract 1539 from 1890 to get 351.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3510, and continue the process.

On to step 16:
If we divide 3510 by 513, we get 6 and a remainder of 432.
The next digit of our result is 6. 
Result so far: 149715.57894736
Deduct 3078 from 3510 and we're left with 432.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4320, and continue the process.

After the division, we end up with 149715.57894736 and a remainder of 4.32e-07.