We're dividing 4212295 by 457 
We want to figure out the number of times 4212295 can be divided by 457.

Step 1:
If we divide 4 by 457, we get 0 and a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 457

Moving on to step 2:
The number 457 fits into 42 0 times, leaving a remainder of 42.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 42 after subtracting 0 from 42.
Bring next digit (1) of the dividend behind the 42 and repeat the process: 421 / 457

Let's proceed to step 3:
457 goes into 421 0 times with a remainder of 421.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 421, we end up with 421.
Grab the next digit (2) from the dividend, add it to 421, then carry on: 4212 / 457

On to step 4:
457 goes into 4212 9 times with a remainder of 99.
Use 9 as the next digit of our solution. 
Result so far: 9.0
The remainder is 99 after subtracting 4113 from 4212.
Fetch the next digit (2) from the dividend, attach it to 99 and continue: 992 / 457

On to step 5:
If we divide 992 by 457, we get 2 and a remainder of 78.
Write down 2 as next digit of the result. 
Result so far: 92.0
Subtracting 914 from 992 leaves us with 78.
Append the next digit (9) from the dividend to 78 and continue with: 789 / 457

Moving on to step 6:
The number 457 fits into 789 1 times, leaving a remainder of 332.
The number 1 becomes the next digit in our result. 
Result so far: 921.0
Subtract 457 from 789 to get 332.
Take the next digit (5) from the dividend and append it to 332, then repeat: 3325 / 457

On to step 7:
If we divide 3325 by 457, we get 7 and a remainder of 126.
The next digit of our result is 7. 
Result so far: 9217.0
Deduct 3199 from 3325 and we're left with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Step 8:
The number 457 fits into 1260 2 times, leaving a remainder of 346.
Write down 2 as next digit of the result. 
Result so far: 9217.2
Subtracting 914 from 1260 leaves us with 346.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3460, and continue the process.

Going ahead to step 9:
The number 457 fits into 3460 7 times, leaving a remainder of 261.
The next digit of our result is 7. 
Result so far: 9217.27
Deduct 3199 from 3460 and we're left with 261.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2610, and continue the process.

On to step 10:
The number 457 fits into 2610 5 times, leaving a remainder of 325.
Record the quotient 5 as the next digit in the result. 
Result so far: 9217.275
Subtracting 2285 from 2610 leaves us with 325.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3250, and continue the process.

On to step 11:
3250 divided by 457 is 7 with a remainder of 51.
Use 7 as the next digit of our solution. 
Result so far: 9217.2757
Deduct 3199 from 3250 and we're left with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Let's proceed to step 12:
If we divide 510 by 457, we get 1 and a remainder of 53.
The number 1 becomes the next digit in our result. 
Result so far: 9217.27571
Deduct 457 from 510 and we're left with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Going ahead to step 13:
457 goes into 530 1 times with a remainder of 73.
The next digit of our result is 1. 
Result so far: 9217.275711
The remainder is 73 after subtracting 457 from 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

The quotient of the division is 9217.275711, and the remainder is 7.3e-06.