We look at the division of 75057917 by 488 
We want to divide 75057917 by 488.

On to step 1:
488 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.
Grab the next digit (5) from the dividend, add it to 7, then carry on: 75 / 488

Advancing to step 2:
The number 488 fits into 75 0 times, leaving a remainder of 75.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 75 leaves us with 75.
Append the next digit (0) from the dividend to 75 and continue with: 750 / 488

Moving on to step 3:
When dividing 750 by 488, we get 1 with a remainder of 262.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 488 from 750 and we're left with 262.
Append the next digit (5) from the dividend to 262 and continue with: 2625 / 488

Going ahead to step 4:
488 can be fit into 2625 5 times, resulting in a remainder of 185.
Put 5 as the next digit of the answer. 
Result so far: 15.0
If we take 2440 away from 2625, we end up with 185.
Append the next digit (7) from the dividend to 185 and continue with: 1857 / 488

Going ahead to step 5:
If we divide 1857 by 488, we get 3 and a remainder of 393.
The number 3 becomes the next digit in our result. 
Result so far: 153.0
If we take 1464 away from 1857, we end up with 393.
Bring next digit (9) of the dividend behind the 393 and repeat the process: 3939 / 488

Moving on to step 6:
488 goes into 3939 8 times with a remainder of 35.
Write down 8 as next digit of the result. 
Result so far: 1538.0
If we subtract 3904 from 3939, we get 35.
Fetch the next digit (1) from the dividend, attach it to 35 and continue: 351 / 488

Moving on to step 7:
488 can be fit into 351 0 times, resulting in a remainder of 351.
Write down 0 as next digit of the result. 
Result so far: 15380.0
Deduct 0 from 351 and we're left with 351.
Bring next digit (7) of the dividend behind the 351 and repeat the process: 3517 / 488

Moving on to step 8:
488 goes into 3517 7 times with a remainder of 101.
Record the quotient 7 as the next digit in the result. 
Result so far: 153807.0
If we subtract 3416 from 3517, we get 101.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

Advancing to step 9:
488 can be fit into 1010 2 times, resulting in a remainder of 34.
Put 2 as the next digit of the answer. 
Result so far: 153807.2
If we take 976 away from 1010, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 10:
340 divided by 488 is 0 with a remainder of 340.
The next digit of our result is 0. 
Result so far: 153807.2
If we subtract 0 from 340, we get 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Step 11:
488 can be fit into 3400 6 times, resulting in a remainder of 472.
Use 6 as the next digit of our solution. 
Result so far: 153807.206
Deduct 2928 from 3400 and we're left with 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

Step 12:
When dividing 4720 by 488, we get 9 with a remainder of 328.
Put 9 as the next digit of the answer. 
Result so far: 153807.2069
Subtracting 4392 from 4720 leaves us with 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Step 13:
488 goes into 3280 6 times with a remainder of 352.
The number 6 becomes the next digit in our result. 
Result so far: 153807.20696
If we subtract 2928 from 3280, we get 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Going ahead to step 14:
488 can be fit into 3520 7 times, resulting in a remainder of 104.
Use 7 as the next digit of our solution. 
Result so far: 153807.206967
The remainder is 104 after subtracting 3416 from 3520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Moving on to step 15:
488 goes into 1040 2 times with a remainder of 64.
Record the quotient 2 as the next digit in the result. 
Result so far: 153807.2069672
Subtracting 976 from 1040 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 16:
640 divided by 488 is 1 with a remainder of 152.
Write down 1 as next digit of the result. 
Result so far: 153807.20696721
If we take 488 away from 640, we end up with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

The quotient of the division is 153807.20696721, and the remainder is 1.52e-07.