We look at the division of 80386876 by 438 
We want to divide 80386876 by 438.

Moving on to step 1:
When dividing 8 by 438, we get 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 438

Going ahead to step 2:
When dividing 80 by 438, we get 0 with a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 80 and we're left with 80.
Grab the next digit (3) from the dividend, add it to 80, then carry on: 803 / 438

Moving on to step 3:
438 can be fit into 803 1 times, resulting in a remainder of 365.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 365 after subtracting 438 from 803.
Grab the next digit (8) from the dividend, add it to 365, then carry on: 3658 / 438

Going ahead to step 4:
3658 divided by 438 is 8 with a remainder of 154.
Use 8 as the next digit of our solution. 
Result so far: 18.0
The remainder is 154 after subtracting 3504 from 3658.
Include the next digit (6) from the dividend after 154, then repeat: 1546 / 438

Step 5:
438 can be fit into 1546 3 times, resulting in a remainder of 232.
Record the quotient 3 as the next digit in the result. 
Result so far: 183.0
If we subtract 1314 from 1546, we get 232.
Bring next digit (8) of the dividend behind the 232 and repeat the process: 2328 / 438

Moving on to step 6:
2328 divided by 438 is 5 with a remainder of 138.
The next digit of our result is 5. 
Result so far: 1835.0
If we subtract 2190 from 2328, we get 138.
Fetch the next digit (7) from the dividend, attach it to 138 and continue: 1387 / 438

Advancing to step 7:
When dividing 1387 by 438, we get 3 with a remainder of 73.
The next digit of our result is 3. 
Result so far: 18353.0
Deduct 1314 from 1387 and we're left with 73.
Take the next digit (6) from the dividend and append it to 73, then repeat: 736 / 438

Let's proceed to step 8:
When dividing 736 by 438, we get 1 with a remainder of 298.
Record the quotient 1 as the next digit in the result. 
Result so far: 183531.0
If we subtract 438 from 736, we get 298.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2980, and continue the process.

Moving on to step 9:
438 goes into 2980 6 times with a remainder of 352.
Put 6 as the next digit of the answer. 
Result so far: 183531.6
If we subtract 2628 from 2980, we get 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Let's proceed to step 10:
The number 438 fits into 3520 8 times, leaving a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 183531.68
Subtract 3504 from 3520 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 11:
When dividing 160 by 438, we get 0 with a remainder of 160.
Use 0 as the next digit of our solution. 
Result so far: 183531.68
The remainder is 160 after subtracting 0 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Let's proceed to step 12:
438 goes into 1600 3 times with a remainder of 286.
Record the quotient 3 as the next digit in the result. 
Result so far: 183531.6803
If we take 1314 away from 1600, we end up with 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Advancing to step 13:
438 goes into 2860 6 times with a remainder of 232.
Put 6 as the next digit of the answer. 
Result so far: 183531.68036
Subtracting 2628 from 2860 leaves us with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Let's proceed to step 14:
The number 438 fits into 2320 5 times, leaving a remainder of 130.
The next digit of our result is 5. 
Result so far: 183531.680365
The remainder is 130 after subtracting 2190 from 2320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Advancing to step 15:
1300 divided by 438 is 2 with a remainder of 424.
The next digit of our result is 2. 
Result so far: 183531.6803652
Deduct 876 from 1300 and we're left with 424.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4240, and continue the process.

Let's proceed to step 16:
438 goes into 4240 9 times with a remainder of 298.
Write down 9 as next digit of the result. 
Result so far: 183531.68036529
If we subtract 3942 from 4240, we get 298.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2980, and continue the process.

The quotient of the division is 183531.68036529, and the remainder is 2.98e-07.