Let's divide 76645857 by 75
Our goal is to divide 76645857 by 75.

Moving on to step 1:
75 goes into 7 0 times with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (6) from the dividend after 7, then repeat: 76 / 75

Advancing to step 2:
When dividing 76 by 75, we get 1 with a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 75 from 76 to get 1.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 75

Let's proceed to step 3:
If we divide 16 by 75, we get 0 and a remainder of 16.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
If we subtract 0 from 16, we get 16.
Include the next digit (4) from the dividend after 16, then repeat: 164 / 75

Moving on to step 4:
75 can be fit into 164 2 times, resulting in a remainder of 14.
Write down 2 as next digit of the result. 
Result so far: 102.0
If we take 150 away from 164, we end up with 14.
Bring next digit (5) of the dividend behind the 14 and repeat the process: 145 / 75

Advancing to step 5:
The number 75 fits into 145 1 times, leaving a remainder of 70.
Use 1 as the next digit of our solution. 
Result so far: 1021.0
The remainder is 70 after subtracting 75 from 145.
Append the next digit (8) from the dividend to 70 and continue with: 708 / 75

On to step 6:
708 divided by 75 is 9 with a remainder of 33.
Use 9 as the next digit of our solution. 
Result so far: 10219.0
Deduct 675 from 708 and we're left with 33.
Grab the next digit (5) from the dividend, add it to 33, then carry on: 335 / 75

Moving on to step 7:
If we divide 335 by 75, we get 4 and a remainder of 35.
The number 4 becomes the next digit in our result. 
Result so far: 102194.0
Subtract 300 from 335 to get 35.
Include the next digit (7) from the dividend after 35, then repeat: 357 / 75

On to step 8:
The number 75 fits into 357 4 times, leaving a remainder of 57.
Put 4 as the next digit of the answer. 
Result so far: 1021944.0
Subtracting 300 from 357 leaves us with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Advancing to step 9:
570 divided by 75 is 7 with a remainder of 45.
Put 7 as the next digit of the answer. 
Result so far: 1021944.7
The remainder is 45 after subtracting 525 from 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Let's proceed to step 10:
450 divided by 75 is 6 with a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 1021944.76
Deduct 450 from 450 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.

Going ahead to step 11:
When dividing 0 by 75, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 1021944.76
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.

Let's proceed to step 12:
0 divided by 75 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 1021944.76
Subtracting 0 from 0 leaves us 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.

The final result is 1021944.76 with a remainder of 0.0.