78001012 divided by 427 
Our goal is to divide 78001012 by 427.

On to step 1:
7 divided by 427 is 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 427

Going ahead to step 2:
If we divide 78 by 427, we get 0 and a remainder of 78.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 78, we get 78.
Grab the next digit (0) from the dividend, add it to 78, then carry on: 780 / 427

Let's proceed to step 3:
When dividing 780 by 427, we get 1 with a remainder of 353.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 427 from 780 leaves us with 353.
Grab the next digit (0) from the dividend, add it to 353, then carry on: 3530 / 427

Let's proceed to step 4:
427 can be fit into 3530 8 times, resulting in a remainder of 114.
Use 8 as the next digit of our solution. 
Result so far: 18.0
If we take 3416 away from 3530, we end up with 114.
Grab the next digit (1) from the dividend, add it to 114, then carry on: 1141 / 427

On to step 5:
If we divide 1141 by 427, we get 2 and a remainder of 287.
The next digit of our result is 2. 
Result so far: 182.0
If we take 854 away from 1141, we end up with 287.
Include the next digit (0) from the dividend after 287, then repeat: 2870 / 427

Moving on to step 6:
2870 divided by 427 is 6 with a remainder of 308.
The next digit of our result is 6. 
Result so far: 1826.0
If we subtract 2562 from 2870, we get 308.
Fetch the next digit (1) from the dividend, attach it to 308 and continue: 3081 / 427

Going ahead to step 7:
427 goes into 3081 7 times with a remainder of 92.
Write down 7 as next digit of the result. 
Result so far: 18267.0
Deduct 2989 from 3081 and we're left with 92.
Append the next digit (2) from the dividend to 92 and continue with: 922 / 427

Advancing to step 8:
922 divided by 427 is 2 with a remainder of 68.
Write down 2 as next digit of the result. 
Result so far: 182672.0
If we subtract 854 from 922, we get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Advancing to step 9:
427 goes into 680 1 times with a remainder of 253.
Record the quotient 1 as the next digit in the result. 
Result so far: 182672.1
If we subtract 427 from 680, we get 253.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2530, and continue the process.

Moving on to step 10:
2530 divided by 427 is 5 with a remainder of 395.
Put 5 as the next digit of the answer. 
Result so far: 182672.15
The remainder is 395 after subtracting 2135 from 2530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3950, and continue the process.

Step 11:
If we divide 3950 by 427, we get 9 and a remainder of 107.
Put 9 as the next digit of the answer. 
Result so far: 182672.159
The remainder is 107 after subtracting 3843 from 3950.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

Moving on to step 12:
If we divide 1070 by 427, we get 2 and a remainder of 216.
Use 2 as the next digit of our solution. 
Result so far: 182672.1592
If we subtract 854 from 1070, we get 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

On to step 13:
The number 427 fits into 2160 5 times, leaving a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 182672.15925
If we take 2135 away from 2160, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 14:
If we divide 250 by 427, we get 0 and a remainder of 250.
The next digit of our result is 0. 
Result so far: 182672.15925
If we take 0 away from 250, we end up with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

On to step 15:
427 can be fit into 2500 5 times, resulting in a remainder of 365.
Write down 5 as next digit of the result. 
Result so far: 182672.1592505
If we subtract 2135 from 2500, we get 365.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3650, and continue the process.

Let's proceed to step 16:
When dividing 3650 by 427, we get 8 with a remainder of 234.
Use 8 as the next digit of our solution. 
Result so far: 182672.15925058
The remainder is 234 after subtracting 3416 from 3650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2340, and continue the process.

The quotient of the division is 182672.15925058, and the remainder is 2.34e-07.