24102405 ÷ 803 
Our goal is to divide 24102405 by 803.

Moving on to step 1:
When dividing 2 by 803, we get 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Append the next digit (4) from the dividend to 2 and continue with: 24 / 803

Advancing to step 2:
The number 803 fits into 24 0 times, leaving a remainder of 24.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 24, we get 24.
Bring next digit (1) of the dividend behind the 24 and repeat the process: 241 / 803

Going ahead to step 3:
803 can be fit into 241 0 times, resulting in a remainder of 241.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 241 after subtracting 0 from 241.
Take the next digit (0) from the dividend and append it to 241, then repeat: 2410 / 803

Advancing to step 4:
803 can be fit into 2410 3 times, resulting in a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
The remainder is 1 after subtracting 2409 from 2410.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 803

Going ahead to step 5:
If we divide 12 by 803, we get 0 and a remainder of 12.
Record the quotient 0 as the next digit in the result. 
Result so far: 30.0
If we subtract 0 from 12, we get 12.
Fetch the next digit (4) from the dividend, attach it to 12 and continue: 124 / 803

Moving on to step 6:
If we divide 124 by 803, we get 0 and a remainder of 124.
The number 0 becomes the next digit in our result. 
Result so far: 300.0
Deduct 0 from 124 and we're left with 124.
Append the next digit (0) from the dividend to 124 and continue with: 1240 / 803

Going ahead to step 7:
803 can be fit into 1240 1 times, resulting in a remainder of 437.
Write down 1 as next digit of the result. 
Result so far: 3001.0
Deduct 803 from 1240 and we're left with 437.
Bring next digit (5) of the dividend behind the 437 and repeat the process: 4375 / 803

Moving on to step 8:
The number 803 fits into 4375 5 times, leaving a remainder of 360.
Record the quotient 5 as the next digit in the result. 
Result so far: 30015.0
If we take 4015 away from 4375, we end up with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Step 9:
803 can be fit into 3600 4 times, resulting in a remainder of 388.
The number 4 becomes the next digit in our result. 
Result so far: 30015.4
The remainder is 388 after subtracting 3212 from 3600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

Advancing to step 10:
The number 803 fits into 3880 4 times, leaving a remainder of 668.
Use 4 as the next digit of our solution. 
Result so far: 30015.44
If we take 3212 away from 3880, we end up with 668.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6680, and continue the process.

Our division results in 30015.44 with a remaining 0.668.