26663212 ÷ 553 
We want to figure out the number of times 26663212 can be divided by 553.

On to step 1:
553 goes into 2 0 times with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Append the next digit (6) from the dividend to 2 and continue with: 26 / 553

Advancing to step 2:
If we divide 26 by 553, we get 0 and a remainder of 26.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 26, we get 26.
Fetch the next digit (6) from the dividend, attach it to 26 and continue: 266 / 553

Let's proceed to step 3:
If we divide 266 by 553, we get 0 and a remainder of 266.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 266, we end up with 266.
Include the next digit (6) from the dividend after 266, then repeat: 2666 / 553

Moving on to step 4:
If we divide 2666 by 553, we get 4 and a remainder of 454.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Deduct 2212 from 2666 and we're left with 454.
Grab the next digit (3) from the dividend, add it to 454, then carry on: 4543 / 553

Step 5:
When dividing 4543 by 553, we get 8 with a remainder of 119.
Put 8 as the next digit of the answer. 
Result so far: 48.0
Deduct 4424 from 4543 and we're left with 119.
Bring next digit (2) of the dividend behind the 119 and repeat the process: 1192 / 553

Advancing to step 6:
553 goes into 1192 2 times with a remainder of 86.
The number 2 becomes the next digit in our result. 
Result so far: 482.0
The remainder is 86 after subtracting 1106 from 1192.
Include the next digit (1) from the dividend after 86, then repeat: 861 / 553

On to step 7:
The number 553 fits into 861 1 times, leaving a remainder of 308.
Record the quotient 1 as the next digit in the result. 
Result so far: 4821.0
Deduct 553 from 861 and we're left with 308.
Grab the next digit (2) from the dividend, add it to 308, then carry on: 3082 / 553

Going ahead to step 8:
553 can be fit into 3082 5 times, resulting in a remainder of 317.
Record the quotient 5 as the next digit in the result. 
Result so far: 48215.0
If we subtract 2765 from 3082, we get 317.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3170, and continue the process.

Step 9:
If we divide 3170 by 553, we get 5 and a remainder of 405.
The number 5 becomes the next digit in our result. 
Result so far: 48215.5
If we take 2765 away from 3170, we end up with 405.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4050, and continue the process.

Moving on to step 10:
553 goes into 4050 7 times with a remainder of 179.
The number 7 becomes the next digit in our result. 
Result so far: 48215.57
If we take 3871 away from 4050, we end up with 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

Advancing to step 11:
553 goes into 1790 3 times with a remainder of 131.
Record the quotient 3 as the next digit in the result. 
Result so far: 48215.573
Subtracting 1659 from 1790 leaves us with 131.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1310, and continue the process.

Advancing to step 12:
If we divide 1310 by 553, we get 2 and a remainder of 204.
Write down 2 as next digit of the result. 
Result so far: 48215.5732
If we subtract 1106 from 1310, we get 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Step 13:
2040 divided by 553 is 3 with a remainder of 381.
Put 3 as the next digit of the answer. 
Result so far: 48215.57323
Deduct 1659 from 2040 and we're left with 381.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3810, and continue the process.

Let's proceed to step 14:
If we divide 3810 by 553, we get 6 and a remainder of 492.
Write down 6 as next digit of the result. 
Result so far: 48215.573236
The remainder is 492 after subtracting 3318 from 3810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4920, and continue the process.

Advancing to step 15:
If we divide 4920 by 553, we get 8 and a remainder of 496.
Put 8 as the next digit of the answer. 
Result so far: 48215.5732368
Deduct 4424 from 4920 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.

Step 16:
553 can be fit into 4960 8 times, resulting in a remainder of 536.
Use 8 as the next digit of our solution. 
Result so far: 48215.57323688
If we take 4424 away from 4960, we end up with 536.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5360, and continue the process.

After the division, we end up with 48215.57323688 and a remainder of 5.36e-07.