We're dividing 75382776 by 438 
We want to figure out the number of times 75382776 can be divided by 438.

Let's proceed to step 1:
The number 438 fits into 7 0 times, leaving a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Bring next digit (5) of the dividend behind the 7 and repeat the process: 75 / 438

Advancing to step 2:
438 goes into 75 0 times with a remainder of 75.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 75 to get 75.
Bring next digit (3) of the dividend behind the 75 and repeat the process: 753 / 438

On to step 3:
438 goes into 753 1 times with a remainder of 315.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 315 after subtracting 438 from 753.
Include the next digit (8) from the dividend after 315, then repeat: 3158 / 438

Going ahead to step 4:
3158 divided by 438 is 7 with a remainder of 92.
Use 7 as the next digit of our solution. 
Result so far: 17.0
Deduct 3066 from 3158 and we're left with 92.
Include the next digit (2) from the dividend after 92, then repeat: 922 / 438

Step 5:
438 can be fit into 922 2 times, resulting in a remainder of 46.
Write down 2 as next digit of the result. 
Result so far: 172.0
The remainder is 46 after subtracting 876 from 922.
Bring next digit (7) of the dividend behind the 46 and repeat the process: 467 / 438

On to step 6:
467 divided by 438 is 1 with a remainder of 29.
Record the quotient 1 as the next digit in the result. 
Result so far: 1721.0
The remainder is 29 after subtracting 438 from 467.
Fetch the next digit (7) from the dividend, attach it to 29 and continue: 297 / 438

Let's proceed to step 7:
297 divided by 438 is 0 with a remainder of 297.
Record the quotient 0 as the next digit in the result. 
Result so far: 17210.0
If we take 0 away from 297, we end up with 297.
Fetch the next digit (6) from the dividend, attach it to 297 and continue: 2976 / 438

Moving on to step 8:
When dividing 2976 by 438, we get 6 with a remainder of 348.
Put 6 as the next digit of the answer. 
Result so far: 172106.0
Subtract 2628 from 2976 to 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.

Let's proceed to step 9:
If we divide 3480 by 438, we get 7 and a remainder of 414.
The next digit of our result is 7. 
Result so far: 172106.7
Subtract 3066 from 3480 to get 414.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4140, and continue the process.

Moving on to step 10:
When dividing 4140 by 438, we get 9 with a remainder of 198.
The number 9 becomes the next digit in our result. 
Result so far: 172106.79
The remainder is 198 after subtracting 3942 from 4140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Advancing to step 11:
1980 divided by 438 is 4 with a remainder of 228.
The next digit of our result is 4. 
Result so far: 172106.794
If we subtract 1752 from 1980, we get 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Advancing to step 12:
When dividing 2280 by 438, we get 5 with a remainder of 90.
Put 5 as the next digit of the answer. 
Result so far: 172106.7945
Deduct 2190 from 2280 and we're left with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Advancing to step 13:
The number 438 fits into 900 2 times, leaving a remainder of 24.
Record the quotient 2 as the next digit in the result. 
Result so far: 172106.79452
Subtracting 876 from 900 leaves us with 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.
Write down 0 as next digit of the result. 
Result so far: 172106.79452
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.

Let's proceed to step 15:
2400 divided by 438 is 5 with a remainder of 210.
Use 5 as the next digit of our solution. 
Result so far: 172106.7945205
If we subtract 2190 from 2400, we get 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:
If we divide 2100 by 438, we get 4 and a remainder of 348.
The next digit of our result is 4. 
Result so far: 172106.79452054
The remainder is 348 after subtracting 1752 from 2100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

Our division results in 172106.79452054 with a remaining 3.48e-07.