Let's divide 16368189 by 438
Our goal is to divide 16368189 by 438.

Advancing to step 1:
The number 438 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.
Append the next digit (6) from the dividend to 1 and continue with: 16 / 438

Let's proceed to step 2:
If we divide 16 by 438, we get 0 and a remainder of 16.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 16 and we're left with 16.
Grab the next digit (3) from the dividend, add it to 16, then carry on: 163 / 438

Let's proceed to step 3:
438 goes into 163 0 times with a remainder of 163.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 163, we get 163.
Take the next digit (6) from the dividend and append it to 163, then repeat: 1636 / 438

Advancing to step 4:
438 goes into 1636 3 times with a remainder of 322.
The next digit of our result is 3. 
Result so far: 3.0
Subtract 1314 from 1636 to get 322.
Grab the next digit (8) from the dividend, add it to 322, then carry on: 3228 / 438

Advancing to step 5:
If we divide 3228 by 438, we get 7 and a remainder of 162.
The next digit of our result is 7. 
Result so far: 37.0
The remainder is 162 after subtracting 3066 from 3228.
Include the next digit (1) from the dividend after 162, then repeat: 1621 / 438

Step 6:
If we divide 1621 by 438, we get 3 and a remainder of 307.
Put 3 as the next digit of the answer. 
Result so far: 373.0
Subtracting 1314 from 1621 leaves us with 307.
Include the next digit (8) from the dividend after 307, then repeat: 3078 / 438

Moving on to step 7:
3078 divided by 438 is 7 with a remainder of 12.
Write down 7 as next digit of the result. 
Result so far: 3737.0
The remainder is 12 after subtracting 3066 from 3078.
Grab the next digit (9) from the dividend, add it to 12, then carry on: 129 / 438

Moving on to step 8:
The number 438 fits into 129 0 times, leaving a remainder of 129.
Record the quotient 0 as the next digit in the result. 
Result so far: 37370.0
Subtract 0 from 129 to get 129.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1290, and continue the process.

Step 9:
When dividing 1290 by 438, we get 2 with a remainder of 414.
The next digit of our result is 2. 
Result so far: 37370.2
The remainder is 414 after subtracting 876 from 1290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4140, and continue the process.

Advancing to step 10:
438 can be fit into 4140 9 times, resulting in a remainder of 198.
Write down 9 as next digit of the result. 
Result so far: 37370.29
If we take 3942 away from 4140, we end up with 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Going ahead to step 11:
438 goes into 1980 4 times with a remainder of 228.
Record the quotient 4 as the next digit in the result. 
Result so far: 37370.294
The remainder is 228 after subtracting 1752 from 1980.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Let's proceed to step 12:
The number 438 fits into 2280 5 times, leaving a remainder of 90.
The number 5 becomes the next digit in our result. 
Result so far: 37370.2945
Subtract 2190 from 2280 to get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Moving on to step 13:
When dividing 900 by 438, we get 2 with a remainder of 24.
Record the quotient 2 as the next digit in the result. 
Result so far: 37370.29452
If we subtract 876 from 900, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 14:
438 can be fit into 240 0 times, resulting in a remainder of 240.
The next digit of our result is 0. 
Result so far: 37370.29452
If we subtract 0 from 240, we get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Going ahead to step 15:
438 can be fit into 2400 5 times, resulting in a remainder of 210.
Record the quotient 5 as the next digit in the result. 
Result so far: 37370.2945205
Subtracting 2190 from 2400 leaves us with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Advancing to step 16:
438 can be fit into 2100 4 times, resulting in a remainder of 348.
Record the quotient 4 as the next digit in the result. 
Result so far: 37370.29452054
If we subtract 1752 from 2100, we get 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

The final result is 37370.29452054 with a remainder of 3.48e-07.