We're dividing 77985629 by 583 
We want to divide 77985629 by 583.

On to step 1:
If we divide 7 by 583, we get 0 and a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Include the next digit (7) from the dividend after 7, then repeat: 77 / 583

Moving on to step 2:
583 goes into 77 0 times with a remainder of 77.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 77 leaves us with 77.
Bring next digit (9) of the dividend behind the 77 and repeat the process: 779 / 583

On to step 3:
If we divide 779 by 583, we get 1 and a remainder of 196.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 583 from 779 leaves us with 196.
Take the next digit (8) from the dividend and append it to 196, then repeat: 1968 / 583

Step 4:
The number 583 fits into 1968 3 times, leaving a remainder of 219.
Use 3 as the next digit of our solution. 
Result so far: 13.0
The remainder is 219 after subtracting 1749 from 1968.
Take the next digit (5) from the dividend and append it to 219, then repeat: 2195 / 583

Moving on to step 5:
When dividing 2195 by 583, we get 3 with a remainder of 446.
The number 3 becomes the next digit in our result. 
Result so far: 133.0
If we take 1749 away from 2195, we end up with 446.
Fetch the next digit (6) from the dividend, attach it to 446 and continue: 4466 / 583

Going ahead to step 6:
4466 divided by 583 is 7 with a remainder of 385.
The next digit of our result is 7. 
Result so far: 1337.0
Subtracting 4081 from 4466 leaves us with 385.
Fetch the next digit (2) from the dividend, attach it to 385 and continue: 3852 / 583

Going ahead to step 7:
If we divide 3852 by 583, we get 6 and a remainder of 354.
Write down 6 as next digit of the result. 
Result so far: 13376.0
Subtracting 3498 from 3852 leaves us with 354.
Append the next digit (9) from the dividend to 354 and continue with: 3549 / 583

Going ahead to step 8:
3549 divided by 583 is 6 with a remainder of 51.
Use 6 as the next digit of our solution. 
Result so far: 133766.0
Subtracting 3498 from 3549 leaves us with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Advancing to step 9:
When dividing 510 by 583, we get 0 with a remainder of 510.
Use 0 as the next digit of our solution. 
Result so far: 133766.0
Deduct 0 from 510 and we're left with 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5100, and continue the process.

Let's proceed to step 10:
When dividing 5100 by 583, we get 8 with a remainder of 436.
Record the quotient 8 as the next digit in the result. 
Result so far: 133766.08
Deduct 4664 from 5100 and we're left with 436.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4360, and continue the process.

Step 11:
4360 divided by 583 is 7 with a remainder of 279.
The number 7 becomes the next digit in our result. 
Result so far: 133766.087
If we take 4081 away from 4360, we end up with 279.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2790, and continue the process.

Advancing to step 12:
583 goes into 2790 4 times with a remainder of 458.
Record the quotient 4 as the next digit in the result. 
Result so far: 133766.0874
If we take 2332 away from 2790, we end up with 458.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4580, and continue the process.

Moving on to step 13:
The number 583 fits into 4580 7 times, leaving a remainder of 499.
The number 7 becomes the next digit in our result. 
Result so far: 133766.08747
The remainder is 499 after subtracting 4081 from 4580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4990, and continue the process.

Step 14:
4990 divided by 583 is 8 with a remainder of 326.
The next digit of our result is 8. 
Result so far: 133766.087478
If we take 4664 away from 4990, we end up with 326.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3260, and continue the process.

Advancing to step 15:
583 can be fit into 3260 5 times, resulting in a remainder of 345.
Use 5 as the next digit of our solution. 
Result so far: 133766.0874785
Subtract 2915 from 3260 to get 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

Going ahead to step 16:
When dividing 3450 by 583, we get 5 with a remainder of 535.
The next digit of our result is 5. 
Result so far: 133766.08747855
If we subtract 2915 from 3450, we get 535.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5350, and continue the process.

The final result is 133766.08747855 with a remainder of 5.35e-07.