559958 ÷ 91 
We want to figure out the number of times 559958 can be divided by 91.

Advancing to step 1:
5 divided by 91 is 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Bring next digit (5) of the dividend behind the 5 and repeat the process: 55 / 91

Advancing to step 2:
The number 91 fits into 55 0 times, leaving a remainder of 55.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 55 and we're left with 55.
Grab the next digit (9) from the dividend, add it to 55, then carry on: 559 / 91

Going ahead to step 3:
The number 91 fits into 559 6 times, leaving a remainder of 13.
Put 6 as the next digit of the answer. 
Result so far: 6.0
The remainder is 13 after subtracting 546 from 559.
Take the next digit (9) from the dividend and append it to 13, then repeat: 139 / 91

On to step 4:
139 divided by 91 is 1 with a remainder of 48.
The next digit of our result is 1. 
Result so far: 61.0
The remainder is 48 after subtracting 91 from 139.
Grab the next digit (5) from the dividend, add it to 48, then carry on: 485 / 91

Moving on to step 5:
When dividing 485 by 91, we get 5 with a remainder of 30.
Record the quotient 5 as the next digit in the result. 
Result so far: 615.0
The remainder is 30 after subtracting 455 from 485.
Fetch the next digit (8) from the dividend, attach it to 30 and continue: 308 / 91

Step 6:
91 can be fit into 308 3 times, resulting in a remainder of 35.
Put 3 as the next digit of the answer. 
Result so far: 6153.0
If we take 273 away from 308, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Moving on to step 7:
When dividing 350 by 91, we get 3 with a remainder of 77.
Use 3 as the next digit of our solution. 
Result so far: 6153.3
Deduct 273 from 350 and we're left with 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Let's proceed to step 8:
91 can be fit into 770 8 times, resulting in a remainder of 42.
Put 8 as the next digit of the answer. 
Result so far: 6153.38
Deduct 728 from 770 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 9:
If we divide 420 by 91, we get 4 and a remainder of 56.
Put 4 as the next digit of the answer. 
Result so far: 6153.384
If we take 364 away from 420, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Going ahead to step 10:
560 divided by 91 is 6 with a remainder of 14.
Write down 6 as next digit of the result. 
Result so far: 6153.3846
If we subtract 546 from 560, 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 11:
91 can be fit into 140 1 times, resulting in a remainder of 49.
Write down 1 as next digit of the result. 
Result so far: 6153.38461
Subtract 91 from 140 to get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Moving on to step 12:
If we divide 490 by 91, we get 5 and a remainder of 35.
Record the quotient 5 as the next digit in the result. 
Result so far: 6153.384615
Subtract 455 from 490 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 13:
The number 91 fits into 350 3 times, leaving a remainder of 77.
The number 3 becomes the next digit in our result. 
Result so far: 6153.3846153
Deduct 273 from 350 and we're left with 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Going ahead to step 14:
The number 91 fits into 770 8 times, leaving a remainder of 42.
The next digit of our result is 8. 
Result so far: 6153.38461538
Subtracting 728 from 770 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

After the division, we end up with 6153.38461538 and a remainder of 4.2e-08.