We're dividing 75742651 by 839 
Let's see how many times 839 fits into 75742651.

Moving on to step 1:
When dividing 7 by 839, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Bring next digit (5) of the dividend behind the 7 and repeat the process: 75 / 839

Let's proceed to step 2:
The number 839 fits into 75 0 times, leaving a remainder of 75.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 75 to get 75.
Bring next digit (7) of the dividend behind the 75 and repeat the process: 757 / 839

Moving on to step 3:
If we divide 757 by 839, we get 0 and a remainder of 757.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 757, we get 757.
Append the next digit (4) from the dividend to 757 and continue with: 7574 / 839

Step 4:
839 can be fit into 7574 9 times, resulting in a remainder of 23.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Subtracting 7551 from 7574 leaves us with 23.
Fetch the next digit (2) from the dividend, attach it to 23 and continue: 232 / 839

Step 5:
The number 839 fits into 232 0 times, leaving a remainder of 232.
Put 0 as the next digit of the answer. 
Result so far: 90.0
If we take 0 away from 232, we end up with 232.
Grab the next digit (6) from the dividend, add it to 232, then carry on: 2326 / 839

Advancing to step 6:
The number 839 fits into 2326 2 times, leaving a remainder of 648.
Write down 2 as next digit of the result. 
Result so far: 902.0
Deduct 1678 from 2326 and we're left with 648.
Bring next digit (5) of the dividend behind the 648 and repeat the process: 6485 / 839

Moving on to step 7:
When dividing 6485 by 839, we get 7 with a remainder of 612.
The next digit of our result is 7. 
Result so far: 9027.0
If we take 5873 away from 6485, we end up with 612.
Take the next digit (1) from the dividend and append it to 612, then repeat: 6121 / 839

Advancing to step 8:
6121 divided by 839 is 7 with a remainder of 248.
The next digit of our result is 7. 
Result so far: 90277.0
If we subtract 5873 from 6121, we get 248.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

Going ahead to step 9:
If we divide 2480 by 839, we get 2 and a remainder of 802.
Use 2 as the next digit of our solution. 
Result so far: 90277.2
Subtracting 1678 from 2480 leaves us with 802.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8020, and continue the process.

On to step 10:
839 can be fit into 8020 9 times, resulting in a remainder of 469.
Use 9 as the next digit of our solution. 
Result so far: 90277.29
Deduct 7551 from 8020 and we're left with 469.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4690, and continue the process.

Going ahead to step 11:
The number 839 fits into 4690 5 times, leaving a remainder of 495.
The number 5 becomes the next digit in our result. 
Result so far: 90277.295
The remainder is 495 after subtracting 4195 from 4690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4950, and continue the process.

Moving on to step 12:
4950 divided by 839 is 5 with a remainder of 755.
Put 5 as the next digit of the answer. 
Result so far: 90277.2955
Subtracting 4195 from 4950 leaves us with 755.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7550, and continue the process.

After the division, we end up with 90277.2955 and a remainder of 0.00755.