We look at the division of 57466452 by 815 
We're looking to find how many times 815 goes into 57466452.

Step 1:
If we divide 5 by 815, we get 0 and a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Fetch the next digit (7) from the dividend, attach it to 5 and continue: 57 / 815

Advancing to step 2:
57 divided by 815 is 0 with a remainder of 57.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 57, we end up with 57.
Fetch the next digit (4) from the dividend, attach it to 57 and continue: 574 / 815

On to step 3:
When dividing 574 by 815, we get 0 with a remainder of 574.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 574 and we're left with 574.
Grab the next digit (6) from the dividend, add it to 574, then carry on: 5746 / 815

Step 4:
815 can be fit into 5746 7 times, resulting in a remainder of 41.
Put 7 as the next digit of the answer. 
Result so far: 7.0
The remainder is 41 after subtracting 5705 from 5746.
Append the next digit (6) from the dividend to 41 and continue with: 416 / 815

Let's proceed to step 5:
815 goes into 416 0 times with a remainder of 416.
The number 0 becomes the next digit in our result. 
Result so far: 70.0
The remainder is 416 after subtracting 0 from 416.
Take the next digit (4) from the dividend and append it to 416, then repeat: 4164 / 815

On to step 6:
4164 divided by 815 is 5 with a remainder of 89.
The next digit of our result is 5. 
Result so far: 705.0
Subtracting 4075 from 4164 leaves us with 89.
Append the next digit (5) from the dividend to 89 and continue with: 895 / 815

Moving on to step 7:
815 can be fit into 895 1 times, resulting in a remainder of 80.
Use 1 as the next digit of our solution. 
Result so far: 7051.0
The remainder is 80 after subtracting 815 from 895.
Include the next digit (2) from the dividend after 80, then repeat: 802 / 815

Let's proceed to step 8:
815 can be fit into 802 0 times, resulting in a remainder of 802.
Write down 0 as next digit of the result. 
Result so far: 70510.0
If we take 0 away from 802, we end up with 802.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8020, and continue the process.

Let's proceed to step 9:
When dividing 8020 by 815, we get 9 with a remainder of 685.
Record the quotient 9 as the next digit in the result. 
Result so far: 70510.9
The remainder is 685 after subtracting 7335 from 8020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6850, and continue the process.

Advancing to step 10:
815 can be fit into 6850 8 times, resulting in a remainder of 330.
Write down 8 as next digit of the result. 
Result so far: 70510.98
Deduct 6520 from 6850 and we're left with 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Going ahead to step 11:
If we divide 3300 by 815, we get 4 and a remainder of 40.
Write down 4 as next digit of the result. 
Result so far: 70510.984
The remainder is 40 after subtracting 3260 from 3300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 12:
If we divide 400 by 815, we get 0 and a remainder of 400.
Put 0 as the next digit of the answer. 
Result so far: 70510.984
Deduct 0 from 400 and we're left with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Step 13:
If we divide 4000 by 815, we get 4 and a remainder of 740.
Put 4 as the next digit of the answer. 
Result so far: 70510.98404
Deduct 3260 from 4000 and we're left with 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7400, and continue the process.

Moving on to step 14:
815 can be fit into 7400 9 times, resulting in a remainder of 65.
Write down 9 as next digit of the result. 
Result so far: 70510.984049
Deduct 7335 from 7400 and we're left with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Step 15:
If we divide 650 by 815, we get 0 and a remainder of 650.
Use 0 as the next digit of our solution. 
Result so far: 70510.984049
Deduct 0 from 650 and we're left with 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6500, and continue the process.

Moving on to step 16:
If we divide 6500 by 815, we get 7 and a remainder of 795.
The number 7 becomes the next digit in our result. 
Result so far: 70510.98404907
Deduct 5705 from 6500 and we're left with 795.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7950, and continue the process.

Our division results in 70510.98404907 with a remaining 7.95e-07.