18410097 ÷ 438 
We want to divide 18410097 by 438.

Going ahead to step 1:
When dividing 1 by 438, we get 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Append the next digit (8) from the dividend to 1 and continue with: 18 / 438

Advancing to step 2:
438 goes into 18 0 times with a remainder of 18.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 18 and we're left with 18.
Include the next digit (4) from the dividend after 18, then repeat: 184 / 438

Step 3:
The number 438 fits into 184 0 times, leaving a remainder of 184.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 184, we end up with 184.
Include the next digit (1) from the dividend after 184, then repeat: 1841 / 438

On to step 4:
438 can be fit into 1841 4 times, resulting in a remainder of 89.
The next digit of our result is 4. 
Result so far: 4.0
If we take 1752 away from 1841, we end up with 89.
Append the next digit (0) from the dividend to 89 and continue with: 890 / 438

Let's proceed to step 5:
When dividing 890 by 438, we get 2 with a remainder of 14.
The number 2 becomes the next digit in our result. 
Result so far: 42.0
The remainder is 14 after subtracting 876 from 890.
Grab the next digit (0) from the dividend, add it to 14, then carry on: 140 / 438

Let's proceed to step 6:
140 divided by 438 is 0 with a remainder of 140.
Write down 0 as next digit of the result. 
Result so far: 420.0
The remainder is 140 after subtracting 0 from 140.
Take the next digit (9) from the dividend and append it to 140, then repeat: 1409 / 438

Going ahead to step 7:
1409 divided by 438 is 3 with a remainder of 95.
Record the quotient 3 as the next digit in the result. 
Result so far: 4203.0
Deduct 1314 from 1409 and we're left with 95.
Take the next digit (7) from the dividend and append it to 95, then repeat: 957 / 438

Advancing to step 8:
If we divide 957 by 438, we get 2 and a remainder of 81.
Put 2 as the next digit of the answer. 
Result so far: 42032.0
Subtract 876 from 957 to get 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Let's proceed to step 9:
If we divide 810 by 438, we get 1 and a remainder of 372.
Use 1 as the next digit of our solution. 
Result so far: 42032.1
The remainder is 372 after subtracting 438 from 810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

On to step 10:
If we divide 3720 by 438, we get 8 and a remainder of 216.
Use 8 as the next digit of our solution. 
Result so far: 42032.18
Deduct 3504 from 3720 and we're left with 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Moving on to step 11:
2160 divided by 438 is 4 with a remainder of 408.
Use 4 as the next digit of our solution. 
Result so far: 42032.184
The remainder is 408 after subtracting 1752 from 2160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Let's proceed to step 12:
4080 divided by 438 is 9 with a remainder of 138.
The next digit of our result is 9. 
Result so far: 42032.1849
If we subtract 3942 from 4080, we get 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Let's proceed to step 13:
438 goes into 1380 3 times with a remainder of 66.
Put 3 as the next digit of the answer. 
Result so far: 42032.18493
Subtracting 1314 from 1380 leaves us with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Going ahead to step 14:
438 goes into 660 1 times with a remainder of 222.
Record the quotient 1 as the next digit in the result. 
Result so far: 42032.184931
Subtracting 438 from 660 leaves us with 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

Let's proceed to step 15:
The number 438 fits into 2220 5 times, leaving a remainder of 30.
Record the quotient 5 as the next digit in the result. 
Result so far: 42032.1849315
Subtract 2190 from 2220 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.

Moving on to step 16:
438 can be fit into 300 0 times, resulting in a remainder of 300.
Put 0 as the next digit of the answer. 
Result so far: 42032.1849315
The remainder is 300 after subtracting 0 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

In conclusion, the division gives 42032.1849315 with a balance of 3e-07.