Let's divide 64806878 by 801
We want to divide 64806878 by 801.

Step 1:
If we divide 6 by 801, we get 0 and a remainder of 6.
The next digit of our result is 0. 
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 / 801

Advancing to step 2:
When dividing 64 by 801, we get 0 with a remainder of 64.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 64 leaves us with 64.
Include the next digit (8) from the dividend after 64, then repeat: 648 / 801

Going ahead to step 3:
648 divided by 801 is 0 with a remainder of 648.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 648 to get 648.
Fetch the next digit (0) from the dividend, attach it to 648 and continue: 6480 / 801

Step 4:
If we divide 6480 by 801, we get 8 and a remainder of 72.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Deduct 6408 from 6480 and we're left with 72.
Include the next digit (6) from the dividend after 72, then repeat: 726 / 801

Moving on to step 5:
When dividing 726 by 801, we get 0 with a remainder of 726.
The next digit of our result is 0. 
Result so far: 80.0
Deduct 0 from 726 and we're left with 726.
Fetch the next digit (8) from the dividend, attach it to 726 and continue: 7268 / 801

Advancing to step 6:
If we divide 7268 by 801, we get 9 and a remainder of 59.
The next digit of our result is 9. 
Result so far: 809.0
The remainder is 59 after subtracting 7209 from 7268.
Fetch the next digit (7) from the dividend, attach it to 59 and continue: 597 / 801

Going ahead to step 7:
597 divided by 801 is 0 with a remainder of 597.
The next digit of our result is 0. 
Result so far: 8090.0
Deduct 0 from 597 and we're left with 597.
Fetch the next digit (8) from the dividend, attach it to 597 and continue: 5978 / 801

Going ahead to step 8:
The number 801 fits into 5978 7 times, leaving a remainder of 371.
The next digit of our result is 7. 
Result so far: 80907.0
Subtract 5607 from 5978 to get 371.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3710, and continue the process.

On to step 9:
The number 801 fits into 3710 4 times, leaving a remainder of 506.
The next digit of our result is 4. 
Result so far: 80907.4
If we take 3204 away from 3710, we end up with 506.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5060, and continue the process.

Moving on to step 10:
The number 801 fits into 5060 6 times, leaving a remainder of 254.
The next digit of our result is 6. 
Result so far: 80907.46
Subtracting 4806 from 5060 leaves us with 254.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2540, and continue the process.

Moving on to step 11:
2540 divided by 801 is 3 with a remainder of 137.
The next digit of our result is 3. 
Result so far: 80907.463
The remainder is 137 after subtracting 2403 from 2540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Moving on to step 12:
The number 801 fits into 1370 1 times, leaving a remainder of 569.
The next digit of our result is 1. 
Result so far: 80907.4631
If we take 801 away from 1370, we end up with 569.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5690, and continue the process.

Step 13:
801 can be fit into 5690 7 times, resulting in a remainder of 83.
Record the quotient 7 as the next digit in the result. 
Result so far: 80907.46317
Deduct 5607 from 5690 and we're left with 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Step 14:
When dividing 830 by 801, we get 1 with a remainder of 29.
The number 1 becomes the next digit in our result. 
Result so far: 80907.463171
If we subtract 801 from 830, we get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Let's proceed to step 15:
The number 801 fits into 290 0 times, leaving a remainder of 290.
The next digit of our result is 0. 
Result so far: 80907.463171
If we take 0 away from 290, we end up with 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Advancing to step 16:
When dividing 2900 by 801, we get 3 with a remainder of 497.
Put 3 as the next digit of the answer. 
Result so far: 80907.46317103
Subtracting 2403 from 2900 leaves us with 497.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4970, and continue the process.

Our division results in 80907.46317103 with a remaining 4.97e-07.