Let's divide 44948603 by 513
Our goal is to divide 44948603 by 513.

Step 1:
513 can be fit into 4 0 times, resulting in a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Bring next digit (4) of the dividend behind the 4 and repeat the process: 44 / 513

Moving on to step 2:
If we divide 44 by 513, we get 0 and a remainder of 44.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 44 after subtracting 0 from 44.
Fetch the next digit (9) from the dividend, attach it to 44 and continue: 449 / 513

Let's proceed to step 3:
513 goes into 449 0 times with a remainder of 449.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 449 after subtracting 0 from 449.
Take the next digit (4) from the dividend and append it to 449, then repeat: 4494 / 513

Moving on to step 4:
If we divide 4494 by 513, we get 8 and a remainder of 390.
The next digit of our result is 8. 
Result so far: 8.0
If we take 4104 away from 4494, we end up with 390.
Bring next digit (8) of the dividend behind the 390 and repeat the process: 3908 / 513

Moving on to step 5:
If we divide 3908 by 513, we get 7 and a remainder of 317.
Record the quotient 7 as the next digit in the result. 
Result so far: 87.0
If we subtract 3591 from 3908, we get 317.
Bring next digit (6) of the dividend behind the 317 and repeat the process: 3176 / 513

Let's proceed to step 6:
The number 513 fits into 3176 6 times, leaving a remainder of 98.
Write down 6 as next digit of the result. 
Result so far: 876.0
Subtract 3078 from 3176 to get 98.
Take the next digit (0) from the dividend and append it to 98, then repeat: 980 / 513

On to step 7:
513 goes into 980 1 times with a remainder of 467.
The number 1 becomes the next digit in our result. 
Result so far: 8761.0
If we subtract 513 from 980, we get 467.
Include the next digit (3) from the dividend after 467, then repeat: 4673 / 513

Advancing to step 8:
The number 513 fits into 4673 9 times, leaving a remainder of 56.
Put 9 as the next digit of the answer. 
Result so far: 87619.0
Subtracting 4617 from 4673 leaves us with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 9:
560 divided by 513 is 1 with a remainder of 47.
Record the quotient 1 as the next digit in the result. 
Result so far: 87619.1
If we subtract 513 from 560, we get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Step 10:
When dividing 470 by 513, we get 0 with a remainder of 470.
Record the quotient 0 as the next digit in the result. 
Result so far: 87619.1
Subtract 0 from 470 to get 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

Moving on to step 11:
If we divide 4700 by 513, we get 9 and a remainder of 83.
Record the quotient 9 as the next digit in the result. 
Result so far: 87619.109
If we subtract 4617 from 4700, we get 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

On to step 12:
513 goes into 830 1 times with a remainder of 317.
The next digit of our result is 1. 
Result so far: 87619.1091
If we subtract 513 from 830, we get 317.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3170, and continue the process.

Going ahead to step 13:
If we divide 3170 by 513, we get 6 and a remainder of 92.
Use 6 as the next digit of our solution. 
Result so far: 87619.10916
Subtracting 3078 from 3170 leaves us with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Step 14:
If we divide 920 by 513, we get 1 and a remainder of 407.
Put 1 as the next digit of the answer. 
Result so far: 87619.109161
If we take 513 away from 920, we end up with 407.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4070, and continue the process.

Going ahead to step 15:
513 goes into 4070 7 times with a remainder of 479.
Use 7 as the next digit of our solution. 
Result so far: 87619.1091617
Subtracting 3591 from 4070 leaves us with 479.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4790, and continue the process.

Moving on to step 16:
4790 divided by 513 is 9 with a remainder of 173.
The number 9 becomes the next digit in our result. 
Result so far: 87619.10916179
Deduct 4617 from 4790 and we're left with 173.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1730, and continue the process.

After the division, we end up with 87619.10916179 and a remainder of 1.73e-07.