We're dividing 18123860 by 749 
Our goal is to divide 18123860 by 749.

Step 1:
When dividing 1 by 749, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 749

On to step 2:
749 can be fit into 18 0 times, resulting in a remainder of 18.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 18 to get 18.
Grab the next digit (1) from the dividend, add it to 18, then carry on: 181 / 749

Let's proceed to step 3:
749 can be fit into 181 0 times, resulting in a remainder of 181.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 181, we get 181.
Take the next digit (2) from the dividend and append it to 181, then repeat: 1812 / 749

On to step 4:
749 can be fit into 1812 2 times, resulting in a remainder of 314.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtracting 1498 from 1812 leaves us with 314.
Grab the next digit (3) from the dividend, add it to 314, then carry on: 3143 / 749

Step 5:
3143 divided by 749 is 4 with a remainder of 147.
Record the quotient 4 as the next digit in the result. 
Result so far: 24.0
The remainder is 147 after subtracting 2996 from 3143.
Take the next digit (8) from the dividend and append it to 147, then repeat: 1478 / 749

Moving on to step 6:
The number 749 fits into 1478 1 times, leaving a remainder of 729.
Put 1 as the next digit of the answer. 
Result so far: 241.0
If we take 749 away from 1478, we end up with 729.
Append the next digit (6) from the dividend to 729 and continue with: 7296 / 749

Moving on to step 7:
The number 749 fits into 7296 9 times, leaving a remainder of 555.
Record the quotient 9 as the next digit in the result. 
Result so far: 2419.0
Subtract 6741 from 7296 to get 555.
Take the next digit (0) from the dividend and append it to 555, then repeat: 5550 / 749

Moving on to step 8:
5550 divided by 749 is 7 with a remainder of 307.
The next digit of our result is 7. 
Result so far: 24197.0
Subtracting 5243 from 5550 leaves us with 307.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3070, and continue the process.

Advancing to step 9:
749 can be fit into 3070 4 times, resulting in a remainder of 74.
Put 4 as the next digit of the answer. 
Result so far: 24197.4
The remainder is 74 after subtracting 2996 from 3070.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Moving on to step 10:
740 divided by 749 is 0 with a remainder of 740.
Record the quotient 0 as the next digit in the result. 
Result so far: 24197.4
If we subtract 0 from 740, we get 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 11:
749 can be fit into 7400 9 times, resulting in a remainder of 659.
The next digit of our result is 9. 
Result so far: 24197.409
If we take 6741 away from 7400, we end up with 659.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6590, and continue the process.

Step 12:
6590 divided by 749 is 8 with a remainder of 598.
The next digit of our result is 8. 
Result so far: 24197.4098
Subtract 5992 from 6590 to get 598.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5980, and continue the process.

On to step 13:
749 goes into 5980 7 times with a remainder of 737.
Use 7 as the next digit of our solution. 
Result so far: 24197.40987
Subtracting 5243 from 5980 leaves us with 737.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7370, and continue the process.

Let's proceed to step 14:
When dividing 7370 by 749, we get 9 with a remainder of 629.
The number 9 becomes the next digit in our result. 
Result so far: 24197.409879
The remainder is 629 after subtracting 6741 from 7370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6290, and continue the process.

On to step 15:
749 can be fit into 6290 8 times, resulting in a remainder of 298.
The next digit of our result is 8. 
Result so far: 24197.4098798
If we take 5992 away from 6290, we end up with 298.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2980, and continue the process.

Step 16:
The number 749 fits into 2980 3 times, leaving a remainder of 733.
Record the quotient 3 as the next digit in the result. 
Result so far: 24197.40987983
Subtracting 2247 from 2980 leaves us with 733.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7330, and continue the process.

Our division results in 24197.40987983 with a remaining 7.33e-07.