We look at the division of 69666414 by 456 
Let's see how many times 456 fits into 69666414.

On to step 1:
If we divide 6 by 456, we get 0 and a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Grab the next digit (9) from the dividend, add it to 6, then carry on: 69 / 456

On to step 2:
The number 456 fits into 69 0 times, leaving a remainder of 69.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 69 after subtracting 0 from 69.
Grab the next digit (6) from the dividend, add it to 69, then carry on: 696 / 456

Advancing to step 3:
456 can be fit into 696 1 times, resulting in a remainder of 240.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 456 from 696 leaves us with 240.
Take the next digit (6) from the dividend and append it to 240, then repeat: 2406 / 456

Step 4:
456 can be fit into 2406 5 times, resulting in a remainder of 126.
Write down 5 as next digit of the result. 
Result so far: 15.0
Deduct 2280 from 2406 and we're left with 126.
Grab the next digit (6) from the dividend, add it to 126, then carry on: 1266 / 456

Going ahead to step 5:
If we divide 1266 by 456, we get 2 and a remainder of 354.
Put 2 as the next digit of the answer. 
Result so far: 152.0
If we take 912 away from 1266, we end up with 354.
Bring next digit (4) of the dividend behind the 354 and repeat the process: 3544 / 456

Step 6:
456 goes into 3544 7 times with a remainder of 352.
Put 7 as the next digit of the answer. 
Result so far: 1527.0
Subtract 3192 from 3544 to get 352.
Take the next digit (1) from the dividend and append it to 352, then repeat: 3521 / 456

Moving on to step 7:
The number 456 fits into 3521 7 times, leaving a remainder of 329.
Put 7 as the next digit of the answer. 
Result so far: 15277.0
Deduct 3192 from 3521 and we're left with 329.
Include the next digit (4) from the dividend after 329, then repeat: 3294 / 456

Let's proceed to step 8:
3294 divided by 456 is 7 with a remainder of 102.
Write down 7 as next digit of the result. 
Result so far: 152777.0
Deduct 3192 from 3294 and we're left with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Moving on to step 9:
1020 divided by 456 is 2 with a remainder of 108.
The number 2 becomes the next digit in our result. 
Result so far: 152777.2
If we take 912 away from 1020, we end up with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Advancing to step 10:
The number 456 fits into 1080 2 times, leaving a remainder of 168.
Use 2 as the next digit of our solution. 
Result so far: 152777.22
If we subtract 912 from 1080, we get 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Our division results in 152777.22 with a remaining 0.168.