We look at the division of 49158310 by 63 
We want to figure out the number of times 49158310 can be divided by 63.

On to step 1:
63 goes into 4 0 times with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Grab the next digit (9) from the dividend, add it to 4, then carry on: 49 / 63

Step 2:
When dividing 49 by 63, we get 0 with a remainder of 49.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 49 after subtracting 0 from 49.
Include the next digit (1) from the dividend after 49, then repeat: 491 / 63

Advancing to step 3:
When dividing 491 by 63, we get 7 with a remainder of 50.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Subtracting 441 from 491 leaves us with 50.
Grab the next digit (5) from the dividend, add it to 50, then carry on: 505 / 63

Let's proceed to step 4:
63 goes into 505 8 times with a remainder of 1.
Record the quotient 8 as the next digit in the result. 
Result so far: 78.0
If we take 504 away from 505, we end up with 1.
Grab the next digit (8) from the dividend, add it to 1, then carry on: 18 / 63

Let's proceed to step 5:
18 divided by 63 is 0 with a remainder of 18.
The next digit of our result is 0. 
Result so far: 780.0
The remainder is 18 after subtracting 0 from 18.
Fetch the next digit (3) from the dividend, attach it to 18 and continue: 183 / 63

Step 6:
63 can be fit into 183 2 times, resulting in a remainder of 57.
Record the quotient 2 as the next digit in the result. 
Result so far: 7802.0
Deduct 126 from 183 and we're left with 57.
Take the next digit (1) from the dividend and append it to 57, then repeat: 571 / 63

Let's proceed to step 7:
When dividing 571 by 63, we get 9 with a remainder of 4.
The number 9 becomes the next digit in our result. 
Result so far: 78029.0
The remainder is 4 after subtracting 567 from 571.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 63

Advancing to step 8:
40 divided by 63 is 0 with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 780290.0
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 9:
400 divided by 63 is 6 with a remainder of 22.
Put 6 as the next digit of the answer. 
Result so far: 780290.6
Subtract 378 from 400 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 10:
63 goes into 220 3 times with a remainder of 31.
Use 3 as the next digit of our solution. 
Result so far: 780290.63
Subtract 189 from 220 to get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 11:
When dividing 310 by 63, we get 4 with a remainder of 58.
Put 4 as the next digit of the answer. 
Result so far: 780290.634
If we subtract 252 from 310, we get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Going ahead to step 12:
The number 63 fits into 580 9 times, leaving a remainder of 13.
Put 9 as the next digit of the answer. 
Result so far: 780290.6349
If we take 567 away from 580, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 13:
The number 63 fits into 130 2 times, leaving a remainder of 4.
The next digit of our result is 2. 
Result so far: 780290.63492
If we take 126 away from 130, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 14:
If we divide 40 by 63, we get 0 and a remainder of 40.
The next digit of our result is 0. 
Result so far: 780290.63492
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 15:
400 divided by 63 is 6 with a remainder of 22.
Put 6 as the next digit of the answer. 
Result so far: 780290.6349206
If we subtract 378 from 400, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 16:
63 can be fit into 220 3 times, resulting in a remainder of 31.
Put 3 as the next digit of the answer. 
Result so far: 780290.63492063
Deduct 189 from 220 and we're left with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

In conclusion, the division gives 780290.63492063 with a balance of 3.1e-08.