64979149 ÷ 804 
We want to divide 64979149 by 804.

Let's proceed to step 1:
6 divided by 804 is 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Take the next digit (4) from the dividend and append it to 6, then repeat: 64 / 804

On to step 2:
804 can be fit into 64 0 times, resulting in a remainder of 64.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 64 and we're left with 64.
Fetch the next digit (9) from the dividend, attach it to 64 and continue: 649 / 804

Going ahead to step 3:
804 goes into 649 0 times with a remainder of 649.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 649, we end up with 649.
Fetch the next digit (7) from the dividend, attach it to 649 and continue: 6497 / 804

Going ahead to step 4:
If we divide 6497 by 804, we get 8 and a remainder of 65.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Deduct 6432 from 6497 and we're left with 65.
Take the next digit (9) from the dividend and append it to 65, then repeat: 659 / 804

Let's proceed to step 5:
The number 804 fits into 659 0 times, leaving a remainder of 659.
Write down 0 as next digit of the result. 
Result so far: 80.0
Subtract 0 from 659 to get 659.
Bring next digit (1) of the dividend behind the 659 and repeat the process: 6591 / 804

Moving on to step 6:
804 can be fit into 6591 8 times, resulting in a remainder of 159.
Write down 8 as next digit of the result. 
Result so far: 808.0
If we take 6432 away from 6591, we end up with 159.
Fetch the next digit (4) from the dividend, attach it to 159 and continue: 1594 / 804

Let's proceed to step 7:
804 can be fit into 1594 1 times, resulting in a remainder of 790.
The number 1 becomes the next digit in our result. 
Result so far: 8081.0
If we take 804 away from 1594, we end up with 790.
Take the next digit (9) from the dividend and append it to 790, then repeat: 7909 / 804

Advancing to step 8:
The number 804 fits into 7909 9 times, leaving a remainder of 673.
Record the quotient 9 as the next digit in the result. 
Result so far: 80819.0
Deduct 7236 from 7909 and we're left with 673.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6730, and continue the process.

Moving on to step 9:
804 goes into 6730 8 times with a remainder of 298.
The number 8 becomes the next digit in our result. 
Result so far: 80819.8
Subtract 6432 from 6730 to get 298.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2980, and continue the process.

Moving on to step 10:
804 can be fit into 2980 3 times, resulting in a remainder of 568.
The next digit of our result is 3. 
Result so far: 80819.83
Deduct 2412 from 2980 and we're left with 568.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5680, and continue the process.

Moving on to step 11:
When dividing 5680 by 804, we get 7 with a remainder of 52.
Write down 7 as next digit of the result. 
Result so far: 80819.837
Subtract 5628 from 5680 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 12:
If we divide 520 by 804, we get 0 and a remainder of 520.
The next digit of our result is 0. 
Result so far: 80819.837
The remainder is 520 after subtracting 0 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Step 13:
804 goes into 5200 6 times with a remainder of 376.
Write down 6 as next digit of the result. 
Result so far: 80819.83706
Subtract 4824 from 5200 to get 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

Step 14:
When dividing 3760 by 804, we get 4 with a remainder of 544.
The next digit of our result is 4. 
Result so far: 80819.837064
Deduct 3216 from 3760 and we're left with 544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

Advancing to step 15:
5440 divided by 804 is 6 with a remainder of 616.
Write down 6 as next digit of the result. 
Result so far: 80819.8370646
Subtracting 4824 from 5440 leaves us with 616.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6160, and continue the process.

Let's proceed to step 16:
The number 804 fits into 6160 7 times, leaving a remainder of 532.
Put 7 as the next digit of the answer. 
Result so far: 80819.83706467
If we subtract 5628 from 6160, we get 532.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5320, and continue the process.

Our division results in 80819.83706467 with a remaining 5.32e-07.