We're dividing 85228178 by 221 
We want to divide 85228178 by 221.

Let's proceed to step 1:
8 divided by 221 is 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 221

Advancing to step 2:
When dividing 85 by 221, we get 0 with a remainder of 85.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 85 leaves us with 85.
Take the next digit (2) from the dividend and append it to 85, then repeat: 852 / 221

Moving on to step 3:
When dividing 852 by 221, we get 3 with a remainder of 189.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we take 663 away from 852, we end up with 189.
Grab the next digit (2) from the dividend, add it to 189, then carry on: 1892 / 221

Step 4:
1892 divided by 221 is 8 with a remainder of 124.
The next digit of our result is 8. 
Result so far: 38.0
Subtract 1768 from 1892 to get 124.
Bring next digit (8) of the dividend behind the 124 and repeat the process: 1248 / 221

Step 5:
If we divide 1248 by 221, we get 5 and a remainder of 143.
Put 5 as the next digit of the answer. 
Result so far: 385.0
If we take 1105 away from 1248, we end up with 143.
Take the next digit (1) from the dividend and append it to 143, then repeat: 1431 / 221

Step 6:
If we divide 1431 by 221, we get 6 and a remainder of 105.
Record the quotient 6 as the next digit in the result. 
Result so far: 3856.0
Subtract 1326 from 1431 to get 105.
Take the next digit (7) from the dividend and append it to 105, then repeat: 1057 / 221

Moving on to step 7:
221 goes into 1057 4 times with a remainder of 173.
The next digit of our result is 4. 
Result so far: 38564.0
If we take 884 away from 1057, we end up with 173.
Fetch the next digit (8) from the dividend, attach it to 173 and continue: 1738 / 221

Going ahead to step 8:
221 goes into 1738 7 times with a remainder of 191.
Write down 7 as next digit of the result. 
Result so far: 385647.0
The remainder is 191 after subtracting 1547 from 1738.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1910, and continue the process.

On to step 9:
1910 divided by 221 is 8 with a remainder of 142.
The next digit of our result is 8. 
Result so far: 385647.8
Deduct 1768 from 1910 and we're left with 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

Going ahead to step 10:
221 can be fit into 1420 6 times, resulting in a remainder of 94.
Record the quotient 6 as the next digit in the result. 
Result so far: 385647.86
The remainder is 94 after subtracting 1326 from 1420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Moving on to step 11:
221 goes into 940 4 times with a remainder of 56.
The next digit of our result is 4. 
Result so far: 385647.864
The remainder is 56 after subtracting 884 from 940.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Let's proceed to step 12:
When dividing 560 by 221, we get 2 with a remainder of 118.
The next digit of our result is 2. 
Result so far: 385647.8642
The remainder is 118 after subtracting 442 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Let's proceed to step 13:
The number 221 fits into 1180 5 times, leaving a remainder of 75.
Use 5 as the next digit of our solution. 
Result so far: 385647.86425
Subtracting 1105 from 1180 leaves us with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Step 14:
The number 221 fits into 750 3 times, leaving a remainder of 87.
Record the quotient 3 as the next digit in the result. 
Result so far: 385647.864253
Subtract 663 from 750 to get 87.
Since there are no more digits in the dividend, we add a zero to the remainder making it 870, and continue the process.

Advancing to step 15:
If we divide 870 by 221, we get 3 and a remainder of 207.
The number 3 becomes the next digit in our result. 
Result so far: 385647.8642533
Deduct 663 from 870 and we're left with 207.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2070, and continue the process.

Our division results in 385647.8642533 with a remaining 2.07e-06.