We look at the division of 66264214 by 847 
Our goal is to divide 66264214 by 847.

On to step 1:
847 goes into 6 0 times with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Take the next digit (6) from the dividend and append it to 6, then repeat: 66 / 847

Step 2:
The number 847 fits into 66 0 times, leaving a remainder of 66.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 66 to get 66.
Take the next digit (2) from the dividend and append it to 66, then repeat: 662 / 847

Going ahead to step 3:
If we divide 662 by 847, we get 0 and a remainder of 662.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 662 to get 662.
Grab the next digit (6) from the dividend, add it to 662, then carry on: 6626 / 847

On to step 4:
The number 847 fits into 6626 7 times, leaving a remainder of 697.
Write down 7 as next digit of the result. 
Result so far: 7.0
Subtracting 5929 from 6626 leaves us with 697.
Bring next digit (4) of the dividend behind the 697 and repeat the process: 6974 / 847

Let's proceed to step 5:
If we divide 6974 by 847, we get 8 and a remainder of 198.
Use 8 as the next digit of our solution. 
Result so far: 78.0
If we take 6776 away from 6974, we end up with 198.
Append the next digit (2) from the dividend to 198 and continue with: 1982 / 847

Moving on to step 6:
When dividing 1982 by 847, we get 2 with a remainder of 288.
Put 2 as the next digit of the answer. 
Result so far: 782.0
The remainder is 288 after subtracting 1694 from 1982.
Include the next digit (1) from the dividend after 288, then repeat: 2881 / 847

Let's proceed to step 7:
2881 divided by 847 is 3 with a remainder of 340.
Use 3 as the next digit of our solution. 
Result so far: 7823.0
If we subtract 2541 from 2881, we get 340.
Bring next digit (4) of the dividend behind the 340 and repeat the process: 3404 / 847

Advancing to step 8:
847 can be fit into 3404 4 times, resulting in a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 78234.0
Deduct 3388 from 3404 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 9:
If we divide 160 by 847, we get 0 and a remainder of 160.
Use 0 as the next digit of our solution. 
Result so far: 78234.0
Deduct 0 from 160 and we're left with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Moving on to step 10:
847 can be fit into 1600 1 times, resulting in a remainder of 753.
Record the quotient 1 as the next digit in the result. 
Result so far: 78234.01
The remainder is 753 after subtracting 847 from 1600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7530, and continue the process.

Let's proceed to step 11:
When dividing 7530 by 847, we get 8 with a remainder of 754.
Write down 8 as next digit of the result. 
Result so far: 78234.018
If we take 6776 away from 7530, we end up with 754.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7540, and continue the process.

Let's proceed to step 12:
The number 847 fits into 7540 8 times, leaving a remainder of 764.
Put 8 as the next digit of the answer. 
Result so far: 78234.0188
If we subtract 6776 from 7540, we get 764.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7640, and continue the process.

The final outcome is 78234.0188, with a leftover of 0.00764.