Let's divide 35981017 by 591
We want to figure out the number of times 35981017 can be divided by 591.

Step 1:
When dividing 3 by 591, we get 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Append the next digit (5) from the dividend to 3 and continue with: 35 / 591

Moving on to step 2:
591 can be fit into 35 0 times, resulting in a remainder of 35.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 35, we end up with 35.
Take the next digit (9) from the dividend and append it to 35, then repeat: 359 / 591

Going ahead to step 3:
The number 591 fits into 359 0 times, leaving a remainder of 359.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 359, we get 359.
Take the next digit (8) from the dividend and append it to 359, then repeat: 3598 / 591

Advancing to step 4:
591 goes into 3598 6 times with a remainder of 52.
The next digit of our result is 6. 
Result so far: 6.0
Deduct 3546 from 3598 and we're left with 52.
Take the next digit (1) from the dividend and append it to 52, then repeat: 521 / 591

Going ahead to step 5:
521 divided by 591 is 0 with a remainder of 521.
The next digit of our result is 0. 
Result so far: 60.0
If we take 0 away from 521, we end up with 521.
Append the next digit (0) from the dividend to 521 and continue with: 5210 / 591

On to step 6:
5210 divided by 591 is 8 with a remainder of 482.
Record the quotient 8 as the next digit in the result. 
Result so far: 608.0
Deduct 4728 from 5210 and we're left with 482.
Fetch the next digit (1) from the dividend, attach it to 482 and continue: 4821 / 591

Let's proceed to step 7:
When dividing 4821 by 591, we get 8 with a remainder of 93.
The next digit of our result is 8. 
Result so far: 6088.0
If we take 4728 away from 4821, we end up with 93.
Grab the next digit (7) from the dividend, add it to 93, then carry on: 937 / 591

On to step 8:
The number 591 fits into 937 1 times, leaving a remainder of 346.
Record the quotient 1 as the next digit in the result. 
Result so far: 60881.0
Subtracting 591 from 937 leaves us with 346.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3460, and continue the process.

Advancing to step 9:
3460 divided by 591 is 5 with a remainder of 505.
The next digit of our result is 5. 
Result so far: 60881.5
If we take 2955 away from 3460, we end up with 505.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5050, and continue the process.

On to step 10:
The number 591 fits into 5050 8 times, leaving a remainder of 322.
Use 8 as the next digit of our solution. 
Result so far: 60881.58
Deduct 4728 from 5050 and we're left with 322.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

Step 11:
The number 591 fits into 3220 5 times, leaving a remainder of 265.
Put 5 as the next digit of the answer. 
Result so far: 60881.585
If we take 2955 away from 3220, we end up with 265.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2650, and continue the process.

Moving on to step 12:
If we divide 2650 by 591, we get 4 and a remainder of 286.
Use 4 as the next digit of our solution. 
Result so far: 60881.5854
Deduct 2364 from 2650 and we're left with 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Going ahead to step 13:
When dividing 2860 by 591, we get 4 with a remainder of 496.
Record the quotient 4 as the next digit in the result. 
Result so far: 60881.58544
Deduct 2364 from 2860 and we're left with 496.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4960, and continue the process.

After the division, we end up with 60881.58544 and a remainder of 0.000496.