We look at the division of 75767909 by 486 
We want to divide 75767909 by 486.

Going ahead to step 1:
If we divide 7 by 486, we get 0 and a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Bring next digit (5) of the dividend behind the 7 and repeat the process: 75 / 486

Advancing to step 2:
The number 486 fits into 75 0 times, leaving a remainder of 75.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 75 after subtracting 0 from 75.
Include the next digit (7) from the dividend after 75, then repeat: 757 / 486

Step 3:
757 divided by 486 is 1 with a remainder of 271.
The next digit of our result is 1. 
Result so far: 1.0
If we take 486 away from 757, we end up with 271.
Bring next digit (6) of the dividend behind the 271 and repeat the process: 2716 / 486

Let's proceed to step 4:
486 goes into 2716 5 times with a remainder of 286.
The next digit of our result is 5. 
Result so far: 15.0
If we subtract 2430 from 2716, we get 286.
Fetch the next digit (7) from the dividend, attach it to 286 and continue: 2867 / 486

Moving on to step 5:
If we divide 2867 by 486, we get 5 and a remainder of 437.
Put 5 as the next digit of the answer. 
Result so far: 155.0
Subtracting 2430 from 2867 leaves us with 437.
Include the next digit (9) from the dividend after 437, then repeat: 4379 / 486

On to step 6:
486 can be fit into 4379 9 times, resulting in a remainder of 5.
The number 9 becomes the next digit in our result. 
Result so far: 1559.0
Subtract 4374 from 4379 to get 5.
Include the next digit (0) from the dividend after 5, then repeat: 50 / 486

Moving on to step 7:
486 can be fit into 50 0 times, resulting in a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 15590.0
The remainder is 50 after subtracting 0 from 50.
Append the next digit (9) from the dividend to 50 and continue with: 509 / 486

Step 8:
509 divided by 486 is 1 with a remainder of 23.
The next digit of our result is 1. 
Result so far: 155901.0
If we take 486 away from 509, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 9:
When dividing 230 by 486, we get 0 with a remainder of 230.
The next digit of our result is 0. 
Result so far: 155901.0
Subtracting 0 from 230 leaves us with 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Advancing to step 10:
486 can be fit into 2300 4 times, resulting in a remainder of 356.
Use 4 as the next digit of our solution. 
Result so far: 155901.04
Subtracting 1944 from 2300 leaves us with 356.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3560, and continue the process.

Step 11:
486 can be fit into 3560 7 times, resulting in a remainder of 158.
The number 7 becomes the next digit in our result. 
Result so far: 155901.047
Subtract 3402 from 3560 to get 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Step 12:
When dividing 1580 by 486, we get 3 with a remainder of 122.
Record the quotient 3 as the next digit in the result. 
Result so far: 155901.0473
Deduct 1458 from 1580 and we're left with 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Moving on to step 13:
486 can be fit into 1220 2 times, resulting in a remainder of 248.
Record the quotient 2 as the next digit in the result. 
Result so far: 155901.04732
If we subtract 972 from 1220, 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.

Step 14:
When dividing 2480 by 486, we get 5 with a remainder of 50.
Write down 5 as next digit of the result. 
Result so far: 155901.047325
Subtract 2430 from 2480 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 15:
500 divided by 486 is 1 with a remainder of 14.
Put 1 as the next digit of the answer. 
Result so far: 155901.0473251
If we subtract 486 from 500, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 16:
When dividing 140 by 486, we get 0 with a remainder of 140.
The number 0 becomes the next digit in our result. 
Result so far: 155901.0473251
If we take 0 away from 140, we end up with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

The final result is 155901.0473251 with a remainder of 1.4e-07.