74938054 divided by 255 
We're looking to find how many times 255 goes into 74938054.

Step 1:
If we divide 7 by 255, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Append the next digit (4) from the dividend to 7 and continue with: 74 / 255

On to step 2:
255 goes into 74 0 times with a remainder of 74.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 74 leaves us with 74.
Take the next digit (9) from the dividend and append it to 74, then repeat: 749 / 255

Going ahead to step 3:
255 goes into 749 2 times with a remainder of 239.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 510 from 749 and we're left with 239.
Append the next digit (3) from the dividend to 239 and continue with: 2393 / 255

Advancing to step 4:
If we divide 2393 by 255, we get 9 and a remainder of 98.
Use 9 as the next digit of our solution. 
Result so far: 29.0
If we subtract 2295 from 2393, we get 98.
Bring next digit (8) of the dividend behind the 98 and repeat the process: 988 / 255

Moving on to step 5:
The number 255 fits into 988 3 times, leaving a remainder of 223.
Record the quotient 3 as the next digit in the result. 
Result so far: 293.0
Deduct 765 from 988 and we're left with 223.
Include the next digit (0) from the dividend after 223, then repeat: 2230 / 255

Moving on to step 6:
When dividing 2230 by 255, we get 8 with a remainder of 190.
The number 8 becomes the next digit in our result. 
Result so far: 2938.0
If we subtract 2040 from 2230, we get 190.
Bring next digit (5) of the dividend behind the 190 and repeat the process: 1905 / 255

Going ahead to step 7:
When dividing 1905 by 255, we get 7 with a remainder of 120.
The number 7 becomes the next digit in our result. 
Result so far: 29387.0
If we take 1785 away from 1905, we end up with 120.
Fetch the next digit (4) from the dividend, attach it to 120 and continue: 1204 / 255

Going ahead to step 8:
255 can be fit into 1204 4 times, resulting in a remainder of 184.
Record the quotient 4 as the next digit in the result. 
Result so far: 293874.0
The remainder is 184 after subtracting 1020 from 1204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Advancing to step 9:
When dividing 1840 by 255, we get 7 with a remainder of 55.
Use 7 as the next digit of our solution. 
Result so far: 293874.7
Deduct 1785 from 1840 and we're left with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Step 10:
When dividing 550 by 255, we get 2 with a remainder of 40.
Record the quotient 2 as the next digit in the result. 
Result so far: 293874.72
Subtracting 510 from 550 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 11:
255 can be fit into 400 1 times, resulting in a remainder of 145.
Use 1 as the next digit of our solution. 
Result so far: 293874.721
Deduct 255 from 400 and we're left with 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

Moving on to step 12:
If we divide 1450 by 255, we get 5 and a remainder of 175.
Record the quotient 5 as the next digit in the result. 
Result so far: 293874.7215
If we take 1275 away from 1450, we end up with 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Let's proceed to step 13:
255 can be fit into 1750 6 times, resulting in a remainder of 220.
Put 6 as the next digit of the answer. 
Result so far: 293874.72156
Subtracting 1530 from 1750 leaves us with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Step 14:
255 goes into 2200 8 times with a remainder of 160.
Write down 8 as next digit of the result. 
Result so far: 293874.721568
If we subtract 2040 from 2200, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Going ahead to step 15:
1600 divided by 255 is 6 with a remainder of 70.
The next digit of our result is 6. 
Result so far: 293874.7215686
The remainder is 70 after subtracting 1530 from 1600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 16:
The number 255 fits into 700 2 times, leaving a remainder of 190.
The next digit of our result is 2. 
Result so far: 293874.72156862
The remainder is 190 after subtracting 510 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Our division results in 293874.72156862 with a remaining 1.9e-07.