66394218 divided by 252 
We want to divide 66394218 by 252.

Moving on to step 1:
252 can be fit into 6 0 times, resulting in a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 252

Let's proceed to step 2:
252 goes into 66 0 times with a remainder of 66.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 66, we get 66.
Bring next digit (3) of the dividend behind the 66 and repeat the process: 663 / 252

Step 3:
The number 252 fits into 663 2 times, leaving a remainder of 159.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 504 away from 663, we end up with 159.
Take the next digit (9) from the dividend and append it to 159, then repeat: 1599 / 252

Going ahead to step 4:
252 goes into 1599 6 times with a remainder of 87.
Put 6 as the next digit of the answer. 
Result so far: 26.0
Deduct 1512 from 1599 and we're left with 87.
Fetch the next digit (4) from the dividend, attach it to 87 and continue: 874 / 252

Going ahead to step 5:
252 can be fit into 874 3 times, resulting in a remainder of 118.
Record the quotient 3 as the next digit in the result. 
Result so far: 263.0
If we take 756 away from 874, we end up with 118.
Bring next digit (2) of the dividend behind the 118 and repeat the process: 1182 / 252

Going ahead to step 6:
When dividing 1182 by 252, we get 4 with a remainder of 174.
Use 4 as the next digit of our solution. 
Result so far: 2634.0
Subtract 1008 from 1182 to get 174.
Append the next digit (1) from the dividend to 174 and continue with: 1741 / 252

Going ahead to step 7:
When dividing 1741 by 252, we get 6 with a remainder of 229.
Write down 6 as next digit of the result. 
Result so far: 26346.0
The remainder is 229 after subtracting 1512 from 1741.
Fetch the next digit (8) from the dividend, attach it to 229 and continue: 2298 / 252

Advancing to step 8:
When dividing 2298 by 252, we get 9 with a remainder of 30.
The number 9 becomes the next digit in our result. 
Result so far: 263469.0
Subtracting 2268 from 2298 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 9:
300 divided by 252 is 1 with a remainder of 48.
The next digit of our result is 1. 
Result so far: 263469.1
If we take 252 away from 300, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 10:
If we divide 480 by 252, we get 1 and a remainder of 228.
Use 1 as the next digit of our solution. 
Result so far: 263469.11
Subtract 252 from 480 to get 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Our division results in 263469.11 with a remaining 0.228.