91526678 ÷ 498 
Our goal is to divide 91526678 by 498.

Going ahead to step 1:
498 can be fit into 9 0 times, resulting in a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Fetch the next digit (1) from the dividend, attach it to 9 and continue: 91 / 498

Let's proceed to step 2:
498 can be fit into 91 0 times, resulting in a remainder of 91.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 91, we end up with 91.
Include the next digit (5) from the dividend after 91, then repeat: 915 / 498

On to step 3:
498 can be fit into 915 1 times, resulting in a remainder of 417.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 417 after subtracting 498 from 915.
Fetch the next digit (2) from the dividend, attach it to 417 and continue: 4172 / 498

Going ahead to step 4:
4172 divided by 498 is 8 with a remainder of 188.
Write down 8 as next digit of the result. 
Result so far: 18.0
Deduct 3984 from 4172 and we're left with 188.
Bring next digit (6) of the dividend behind the 188 and repeat the process: 1886 / 498

Let's proceed to step 5:
498 can be fit into 1886 3 times, resulting in a remainder of 392.
Put 3 as the next digit of the answer. 
Result so far: 183.0
If we take 1494 away from 1886, we end up with 392.
Grab the next digit (6) from the dividend, add it to 392, then carry on: 3926 / 498

Going ahead to step 6:
If we divide 3926 by 498, we get 7 and a remainder of 440.
Put 7 as the next digit of the answer. 
Result so far: 1837.0
If we subtract 3486 from 3926, we get 440.
Bring next digit (7) of the dividend behind the 440 and repeat the process: 4407 / 498

Moving on to step 7:
498 can be fit into 4407 8 times, resulting in a remainder of 423.
Write down 8 as next digit of the result. 
Result so far: 18378.0
Deduct 3984 from 4407 and we're left with 423.
Take the next digit (8) from the dividend and append it to 423, then repeat: 4238 / 498

Advancing to step 8:
When dividing 4238 by 498, we get 8 with a remainder of 254.
Put 8 as the next digit of the answer. 
Result so far: 183788.0
Subtract 3984 from 4238 to get 254.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2540, and continue the process.

Let's proceed to step 9:
498 can be fit into 2540 5 times, resulting in a remainder of 50.
The number 5 becomes the next digit in our result. 
Result so far: 183788.5
The remainder is 50 after subtracting 2490 from 2540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 10:
The number 498 fits into 500 1 times, leaving a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 183788.51
Deduct 498 from 500 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 11:
When dividing 20 by 498, we get 0 with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 183788.51
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 12:
498 goes into 200 0 times with a remainder of 200.
Use 0 as the next digit of our solution. 
Result so far: 183788.51
If we take 0 away from 200, we end up with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

The final result is 183788.51 with a remainder of 0.002.