66850367 ÷ 779 
We want to divide 66850367 by 779.

Advancing to step 1:
When dividing 6 by 779, we get 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Append the next digit (6) from the dividend to 6 and continue with: 66 / 779

On to step 2:
If we divide 66 by 779, we get 0 and a remainder of 66.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 66 after subtracting 0 from 66.
Append the next digit (8) from the dividend to 66 and continue with: 668 / 779

On to step 3:
668 divided by 779 is 0 with a remainder of 668.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 668 to get 668.
Bring next digit (5) of the dividend behind the 668 and repeat the process: 6685 / 779

Advancing to step 4:
6685 divided by 779 is 8 with a remainder of 453.
Write down 8 as next digit of the result. 
Result so far: 8.0
Deduct 6232 from 6685 and we're left with 453.
Append the next digit (0) from the dividend to 453 and continue with: 4530 / 779

Let's proceed to step 5:
779 can be fit into 4530 5 times, resulting in a remainder of 635.
The next digit of our result is 5. 
Result so far: 85.0
If we subtract 3895 from 4530, we get 635.
Append the next digit (3) from the dividend to 635 and continue with: 6353 / 779

On to step 6:
The number 779 fits into 6353 8 times, leaving a remainder of 121.
The number 8 becomes the next digit in our result. 
Result so far: 858.0
The remainder is 121 after subtracting 6232 from 6353.
Append the next digit (6) from the dividend to 121 and continue with: 1216 / 779

Step 7:
779 goes into 1216 1 times with a remainder of 437.
Write down 1 as next digit of the result. 
Result so far: 8581.0
Subtract 779 from 1216 to get 437.
Bring next digit (7) of the dividend behind the 437 and repeat the process: 4377 / 779

Let's proceed to step 8:
779 goes into 4377 5 times with a remainder of 482.
The number 5 becomes the next digit in our result. 
Result so far: 85815.0
Subtract 3895 from 4377 to get 482.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4820, and continue the process.

Going ahead to step 9:
779 can be fit into 4820 6 times, resulting in a remainder of 146.
Record the quotient 6 as the next digit in the result. 
Result so far: 85815.6
Subtracting 4674 from 4820 leaves us with 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Step 10:
1460 divided by 779 is 1 with a remainder of 681.
The number 1 becomes the next digit in our result. 
Result so far: 85815.61
If we take 779 away from 1460, we end up with 681.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6810, and continue the process.

On to step 11:
When dividing 6810 by 779, we get 8 with a remainder of 578.
Use 8 as the next digit of our solution. 
Result so far: 85815.618
The remainder is 578 after subtracting 6232 from 6810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5780, and continue the process.

Going ahead to step 12:
When dividing 5780 by 779, we get 7 with a remainder of 327.
The number 7 becomes the next digit in our result. 
Result so far: 85815.6187
Subtracting 5453 from 5780 leaves us with 327.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3270, and continue the process.

Moving on to step 13:
779 goes into 3270 4 times with a remainder of 154.
The number 4 becomes the next digit in our result. 
Result so far: 85815.61874
Subtracting 3116 from 3270 leaves us with 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

On to step 14:
1540 divided by 779 is 1 with a remainder of 761.
The number 1 becomes the next digit in our result. 
Result so far: 85815.618741
The remainder is 761 after subtracting 779 from 1540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7610, and continue the process.

Let's proceed to step 15:
7610 divided by 779 is 9 with a remainder of 599.
The number 9 becomes the next digit in our result. 
Result so far: 85815.6187419
Deduct 7011 from 7610 and we're left with 599.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5990, and continue the process.

On to step 16:
779 goes into 5990 7 times with a remainder of 537.
Write down 7 as next digit of the result. 
Result so far: 85815.61874197
Deduct 5453 from 5990 and we're left with 537.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5370, and continue the process.

After the division, we end up with 85815.61874197 and a remainder of 5.37e-07.