We're dividing 42599535 by 613 
Let's see how many times 613 fits into 42599535.

Step 1:
When dividing 4 by 613, we get 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 613

Moving on to step 2:
42 divided by 613 is 0 with a remainder of 42.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 42, we end up with 42.
Append the next digit (5) from the dividend to 42 and continue with: 425 / 613

Going ahead to step 3:
425 divided by 613 is 0 with a remainder of 425.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 425 to get 425.
Take the next digit (9) from the dividend and append it to 425, then repeat: 4259 / 613

Moving on to step 4:
613 can be fit into 4259 6 times, resulting in a remainder of 581.
The next digit of our result is 6. 
Result so far: 6.0
The remainder is 581 after subtracting 3678 from 4259.
Grab the next digit (9) from the dividend, add it to 581, then carry on: 5819 / 613

Moving on to step 5:
When dividing 5819 by 613, we get 9 with a remainder of 302.
The next digit of our result is 9. 
Result so far: 69.0
The remainder is 302 after subtracting 5517 from 5819.
Bring next digit (5) of the dividend behind the 302 and repeat the process: 3025 / 613

Moving on to step 6:
When dividing 3025 by 613, we get 4 with a remainder of 573.
Use 4 as the next digit of our solution. 
Result so far: 694.0
Deduct 2452 from 3025 and we're left with 573.
Fetch the next digit (3) from the dividend, attach it to 573 and continue: 5733 / 613

Moving on to step 7:
613 can be fit into 5733 9 times, resulting in a remainder of 216.
The number 9 becomes the next digit in our result. 
Result so far: 6949.0
Deduct 5517 from 5733 and we're left with 216.
Take the next digit (5) from the dividend and append it to 216, then repeat: 2165 / 613

Moving on to step 8:
2165 divided by 613 is 3 with a remainder of 326.
The number 3 becomes the next digit in our result. 
Result so far: 69493.0
If we take 1839 away from 2165, 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.

Going ahead to step 9:
The number 613 fits into 3260 5 times, leaving a remainder of 195.
Put 5 as the next digit of the answer. 
Result so far: 69493.5
If we take 3065 away from 3260, we end up with 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Advancing to step 10:
When dividing 1950 by 613, we get 3 with a remainder of 111.
Use 3 as the next digit of our solution. 
Result so far: 69493.53
Subtracting 1839 from 1950 leaves us with 111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

On to step 11:
1110 divided by 613 is 1 with a remainder of 497.
Use 1 as the next digit of our solution. 
Result so far: 69493.531
Deduct 613 from 1110 and we're left with 497.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4970, and continue the process.

Step 12:
The number 613 fits into 4970 8 times, leaving a remainder of 66.
Use 8 as the next digit of our solution. 
Result so far: 69493.5318
Deduct 4904 from 4970 and we're left with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Going ahead to step 13:
When dividing 660 by 613, we get 1 with a remainder of 47.
Write down 1 as next digit of the result. 
Result so far: 69493.53181
Subtracting 613 from 660 leaves us with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Going ahead to step 14:
613 goes into 470 0 times with a remainder of 470.
The number 0 becomes the next digit in our result. 
Result so far: 69493.53181
Deduct 0 from 470 and we're left with 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

Advancing to step 15:
The number 613 fits into 4700 7 times, leaving a remainder of 409.
The number 7 becomes the next digit in our result. 
Result so far: 69493.5318107
If we take 4291 away from 4700, we end up with 409.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4090, and continue the process.

Step 16:
The number 613 fits into 4090 6 times, leaving a remainder of 412.
Put 6 as the next digit of the answer. 
Result so far: 69493.53181076
Subtracting 3678 from 4090 leaves us with 412.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4120, and continue the process.

The final outcome is 69493.53181076, with a leftover of 4.12e-07.