We look at the division of 69075456 by 858 
We want to divide 69075456 by 858.

Let's proceed to step 1:
6 divided by 858 is 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Bring next digit (9) of the dividend behind the 6 and repeat the process: 69 / 858

Moving on to step 2:
When dividing 69 by 858, we get 0 with a remainder of 69.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 69, we get 69.
Take the next digit (0) from the dividend and append it to 69, then repeat: 690 / 858

Step 3:
When dividing 690 by 858, we get 0 with a remainder of 690.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 690, we get 690.
Take the next digit (7) from the dividend and append it to 690, then repeat: 6907 / 858

Step 4:
The number 858 fits into 6907 8 times, leaving a remainder of 43.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
The remainder is 43 after subtracting 6864 from 6907.
Bring next digit (5) of the dividend behind the 43 and repeat the process: 435 / 858

Moving on to step 5:
If we divide 435 by 858, we get 0 and a remainder of 435.
Record the quotient 0 as the next digit in the result. 
Result so far: 80.0
Subtracting 0 from 435 leaves us with 435.
Bring next digit (4) of the dividend behind the 435 and repeat the process: 4354 / 858

Advancing to step 6:
4354 divided by 858 is 5 with a remainder of 64.
The next digit of our result is 5. 
Result so far: 805.0
Subtracting 4290 from 4354 leaves us with 64.
Bring next digit (5) of the dividend behind the 64 and repeat the process: 645 / 858

Going ahead to step 7:
645 divided by 858 is 0 with a remainder of 645.
The number 0 becomes the next digit in our result. 
Result so far: 8050.0
If we subtract 0 from 645, we get 645.
Grab the next digit (6) from the dividend, add it to 645, then carry on: 6456 / 858

Going ahead to step 8:
The number 858 fits into 6456 7 times, leaving a remainder of 450.
The next digit of our result is 7. 
Result so far: 80507.0
If we subtract 6006 from 6456, we get 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Advancing to step 9:
If we divide 4500 by 858, we get 5 and a remainder of 210.
Use 5 as the next digit of our solution. 
Result so far: 80507.5
Deduct 4290 from 4500 and we're left 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.

On to step 10:
If we divide 2100 by 858, we get 2 and a remainder of 384.
Write down 2 as next digit of the result. 
Result so far: 80507.52
If we take 1716 away from 2100, we end up with 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

On to step 11:
3840 divided by 858 is 4 with a remainder of 408.
Use 4 as the next digit of our solution. 
Result so far: 80507.524
If we subtract 3432 from 3840, we get 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Moving on to step 12:
When dividing 4080 by 858, we get 4 with a remainder of 648.
Write down 4 as next digit of the result. 
Result so far: 80507.5244
Deduct 3432 from 4080 and we're left with 648.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6480, and continue the process.

After the division, we end up with 80507.5244 and a remainder of 0.00648.