Let's divide 12015763 by 49
We want to divide 12015763 by 49.

On to step 1:
The number 49 fits into 1 0 times, leaving a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Include the next digit (2) from the dividend after 1, then repeat: 12 / 49

Moving on to step 2:
12 divided by 49 is 0 with a remainder of 12.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Include the next digit (0) from the dividend after 12, then repeat: 120 / 49

Moving on to step 3:
49 goes into 120 2 times with a remainder of 22.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 22 after subtracting 98 from 120.
Append the next digit (1) from the dividend to 22 and continue with: 221 / 49

Moving on to step 4:
The number 49 fits into 221 4 times, leaving a remainder of 25.
The next digit of our result is 4. 
Result so far: 24.0
Subtract 196 from 221 to get 25.
Include the next digit (5) from the dividend after 25, then repeat: 255 / 49

Moving on to step 5:
If we divide 255 by 49, we get 5 and a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 245.0
The remainder is 10 after subtracting 245 from 255.
Grab the next digit (7) from the dividend, add it to 10, then carry on: 107 / 49

Step 6:
The number 49 fits into 107 2 times, leaving a remainder of 9.
Use 2 as the next digit of our solution. 
Result so far: 2452.0
Subtract 98 from 107 to get 9.
Grab the next digit (6) from the dividend, add it to 9, then carry on: 96 / 49

Moving on to step 7:
49 goes into 96 1 times with a remainder of 47.
Put 1 as the next digit of the answer. 
Result so far: 24521.0
Subtract 49 from 96 to get 47.
Include the next digit (3) from the dividend after 47, then repeat: 473 / 49

Advancing to step 8:
49 can be fit into 473 9 times, resulting in a remainder of 32.
The next digit of our result is 9. 
Result so far: 245219.0
Subtracting 441 from 473 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 9:
If we divide 320 by 49, we get 6 and a remainder of 26.
Use 6 as the next digit of our solution. 
Result so far: 245219.6
Subtracting 294 from 320 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 10:
If we divide 260 by 49, we get 5 and a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 245219.65
Deduct 245 from 260 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 11:
If we divide 150 by 49, we get 3 and a remainder of 3.
The number 3 becomes the next digit in our result. 
Result so far: 245219.653
Subtracting 147 from 150 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 12:
If we divide 30 by 49, we get 0 and a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 245219.653
Subtract 0 from 30 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 13:
300 divided by 49 is 6 with a remainder of 6.
Write down 6 as next digit of the result. 
Result so far: 245219.65306
Subtracting 294 from 300 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 14:
If we divide 60 by 49, we get 1 and a remainder of 11.
Put 1 as the next digit of the answer. 
Result so far: 245219.653061
The remainder is 11 after subtracting 49 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 15:
When dividing 110 by 49, we get 2 with a remainder of 12.
Record the quotient 2 as the next digit in the result. 
Result so far: 245219.6530612
If we subtract 98 from 110, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 16:
The number 49 fits into 120 2 times, leaving a remainder of 22.
Write down 2 as next digit of the result. 
Result so far: 245219.65306122
If we take 98 away from 120, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

After the division, we end up with 245219.65306122 and a remainder of 2.2e-08.