Let's divide 75451540 by 8
Let's see how many times 8 fits into 75451540.

Going ahead to step 1:
The number 8 fits into 7 0 times, leaving a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Take the next digit (5) from the dividend and append it to 7, then repeat: 75 / 8

Let's proceed to step 2:
If we divide 75 by 8, we get 9 and a remainder of 3.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
If we subtract 72 from 75, we get 3.
Include the next digit (4) from the dividend after 3, then repeat: 34 / 8

Going ahead to step 3:
8 can be fit into 34 4 times, resulting in a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 94.0
If we take 32 away from 34, we end up with 2.
Take the next digit (5) from the dividend and append it to 2, then repeat: 25 / 8

Going ahead to step 4:
When dividing 25 by 8, we get 3 with a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 943.0
Subtract 24 from 25 to get 1.
Grab the next digit (1) from the dividend, add it to 1, then carry on: 11 / 8

Step 5:
8 can be fit into 11 1 times, resulting in a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 9431.0
Subtract 8 from 11 to get 3.
Include the next digit (5) from the dividend after 3, then repeat: 35 / 8

Step 6:
8 can be fit into 35 4 times, resulting in a remainder of 3.
Put 4 as the next digit of the answer. 
Result so far: 94314.0
The remainder is 3 after subtracting 32 from 35.
Bring next digit (4) of the dividend behind the 3 and repeat the process: 34 / 8

Going ahead to step 7:
If we divide 34 by 8, we get 4 and a remainder of 2.
Put 4 as the next digit of the answer. 
Result so far: 943144.0
Deduct 32 from 34 and we're left with 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 8

Step 8:
If we divide 20 by 8, we get 2 and a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 9431442.0
If we subtract 16 from 20, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 9:
The number 8 fits into 40 5 times, leaving a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 9431442.5
Subtract 40 from 40 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 10:
When dividing 0 by 8, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 9431442.5
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 11:
When dividing 0 by 8, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 9431442.5
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 9431442.5 with a balance of 0.0.