We divide 76437248 by 18
We want to divide 76437248 by 18.

Advancing to step 1:
The number 18 fits into 7 0 times, leaving a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Take the next digit (6) from the dividend and append it to 7, then repeat: 76 / 18

Step 2:
76 divided by 18 is 4 with a remainder of 4.
The next digit of our result is 4. 
Result so far: 4.0
The remainder is 4 after subtracting 72 from 76.
Fetch the next digit (4) from the dividend, attach it to 4 and continue: 44 / 18

Moving on to step 3:
When dividing 44 by 18, we get 2 with a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 42.0
Deduct 36 from 44 and we're left with 8.
Include the next digit (3) from the dividend after 8, then repeat: 83 / 18

On to step 4:
If we divide 83 by 18, we get 4 and a remainder of 11.
Put 4 as the next digit of the answer. 
Result so far: 424.0
The remainder is 11 after subtracting 72 from 83.
Grab the next digit (7) from the dividend, add it to 11, then carry on: 117 / 18

Going ahead to step 5:
The number 18 fits into 117 6 times, leaving a remainder of 9.
Write down 6 as next digit of the result. 
Result so far: 4246.0
Subtracting 108 from 117 leaves us with 9.
Grab the next digit (2) from the dividend, add it to 9, then carry on: 92 / 18

On to step 6:
18 can be fit into 92 5 times, resulting in a remainder of 2.
Use 5 as the next digit of our solution. 
Result so far: 42465.0
The remainder is 2 after subtracting 90 from 92.
Include the next digit (4) from the dividend after 2, then repeat: 24 / 18

Going ahead to step 7:
18 can be fit into 24 1 times, resulting in a remainder of 6.
Record the quotient 1 as the next digit in the result. 
Result so far: 424651.0
If we subtract 18 from 24, we get 6.
Fetch the next digit (8) from the dividend, attach it to 6 and continue: 68 / 18

Moving on to step 8:
68 divided by 18 is 3 with a remainder of 14.
The number 3 becomes the next digit in our result. 
Result so far: 4246513.0
The remainder is 14 after subtracting 54 from 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 9:
When dividing 140 by 18, we get 7 with a remainder of 14.
Put 7 as the next digit of the answer. 
Result so far: 4246513.7
If we subtract 126 from 140, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 10:
18 can be fit into 140 7 times, resulting in a remainder of 14.
Record the quotient 7 as the next digit in the result. 
Result so far: 4246513.77
Deduct 126 from 140 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

The final outcome is 4246513.77, with a leftover of 0.014.