We divide 66780638 by 782
We want to divide 66780638 by 782.

Advancing to step 1:
782 can be fit into 6 0 times, resulting in a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 782

Going ahead to step 2:
66 divided by 782 is 0 with a remainder of 66.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 66, we end up with 66.
Bring next digit (7) of the dividend behind the 66 and repeat the process: 667 / 782

Advancing to step 3:
667 divided by 782 is 0 with a remainder of 667.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 667, we get 667.
Fetch the next digit (8) from the dividend, attach it to 667 and continue: 6678 / 782

Step 4:
782 can be fit into 6678 8 times, resulting in a remainder of 422.
The next digit of our result is 8. 
Result so far: 8.0
Subtracting 6256 from 6678 leaves us with 422.
Append the next digit (0) from the dividend to 422 and continue with: 4220 / 782

Step 5:
When dividing 4220 by 782, we get 5 with a remainder of 310.
Record the quotient 5 as the next digit in the result. 
Result so far: 85.0
If we subtract 3910 from 4220, we get 310.
Fetch the next digit (6) from the dividend, attach it to 310 and continue: 3106 / 782

Step 6:
When dividing 3106 by 782, we get 3 with a remainder of 760.
The number 3 becomes the next digit in our result. 
Result so far: 853.0
Subtract 2346 from 3106 to get 760.
Fetch the next digit (3) from the dividend, attach it to 760 and continue: 7603 / 782

Step 7:
When dividing 7603 by 782, we get 9 with a remainder of 565.
The next digit of our result is 9. 
Result so far: 8539.0
If we subtract 7038 from 7603, we get 565.
Append the next digit (8) from the dividend to 565 and continue with: 5658 / 782

Step 8:
The number 782 fits into 5658 7 times, leaving a remainder of 184.
Put 7 as the next digit of the answer. 
Result so far: 85397.0
Subtracting 5474 from 5658 leaves us with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Advancing to step 9:
782 goes into 1840 2 times with a remainder of 276.
Write down 2 as next digit of the result. 
Result so far: 85397.2
Subtract 1564 from 1840 to get 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

Going ahead to step 10:
782 goes into 2760 3 times with a remainder of 414.
The number 3 becomes the next digit in our result. 
Result so far: 85397.23
If we take 2346 away from 2760, we end up with 414.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4140, and continue the process.

On to step 11:
4140 divided by 782 is 5 with a remainder of 230.
Use 5 as the next digit of our solution. 
Result so far: 85397.235
Subtracting 3910 from 4140 leaves us with 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Advancing to step 12:
When dividing 2300 by 782, we get 2 with a remainder of 736.
Put 2 as the next digit of the answer. 
Result so far: 85397.2352
If we subtract 1564 from 2300, we get 736.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7360, and continue the process.

Step 13:
782 goes into 7360 9 times with a remainder of 322.
Put 9 as the next digit of the answer. 
Result so far: 85397.23529
The remainder is 322 after subtracting 7038 from 7360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

Advancing to step 14:
If we divide 3220 by 782, we get 4 and a remainder of 92.
Write down 4 as next digit of the result. 
Result so far: 85397.235294
The remainder is 92 after subtracting 3128 from 3220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Advancing to step 15:
920 divided by 782 is 1 with a remainder of 138.
The number 1 becomes the next digit in our result. 
Result so far: 85397.2352941
Deduct 782 from 920 and we're left with 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Let's proceed to step 16:
782 can be fit into 1380 1 times, resulting in a remainder of 598.
Put 1 as the next digit of the answer. 
Result so far: 85397.23529411
Deduct 782 from 1380 and we're left with 598.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5980, and continue the process.

The final outcome is 85397.23529411, with a leftover of 5.98e-07.