86426262 ÷ 608 
The aim is to understand the frequency of 608 in 86426262.

On to step 1:
608 can be fit into 8 0 times, resulting in a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 608

Advancing to step 2:
When dividing 86 by 608, we get 0 with a remainder of 86.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 86 leaves us with 86.
Append the next digit (4) from the dividend to 86 and continue with: 864 / 608

Advancing to step 3:
If we divide 864 by 608, we get 1 and a remainder of 256.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 608 from 864 to get 256.
Fetch the next digit (2) from the dividend, attach it to 256 and continue: 2562 / 608

Advancing to step 4:
If we divide 2562 by 608, we get 4 and a remainder of 130.
Use 4 as the next digit of our solution. 
Result so far: 14.0
The remainder is 130 after subtracting 2432 from 2562.
Include the next digit (6) from the dividend after 130, then repeat: 1306 / 608

On to step 5:
1306 divided by 608 is 2 with a remainder of 90.
The number 2 becomes the next digit in our result. 
Result so far: 142.0
If we take 1216 away from 1306, we end up with 90.
Take the next digit (2) from the dividend and append it to 90, then repeat: 902 / 608

Step 6:
If we divide 902 by 608, we get 1 and a remainder of 294.
Write down 1 as next digit of the result. 
Result so far: 1421.0
Subtracting 608 from 902 leaves us with 294.
Fetch the next digit (6) from the dividend, attach it to 294 and continue: 2946 / 608

Step 7:
When dividing 2946 by 608, we get 4 with a remainder of 514.
Write down 4 as next digit of the result. 
Result so far: 14214.0
Subtracting 2432 from 2946 leaves us with 514.
Grab the next digit (2) from the dividend, add it to 514, then carry on: 5142 / 608

Advancing to step 8:
When dividing 5142 by 608, we get 8 with a remainder of 278.
The next digit of our result is 8. 
Result so far: 142148.0
Subtract 4864 from 5142 to get 278.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

Let's proceed to step 9:
608 goes into 2780 4 times with a remainder of 348.
Write down 4 as next digit of the result. 
Result so far: 142148.4
Subtracting 2432 from 2780 leaves us with 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

Advancing to step 10:
The number 608 fits into 3480 5 times, leaving a remainder of 440.
Put 5 as the next digit of the answer. 
Result so far: 142148.45
The remainder is 440 after subtracting 3040 from 3480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Step 11:
The number 608 fits into 4400 7 times, leaving a remainder of 144.
Put 7 as the next digit of the answer. 
Result so far: 142148.457
Subtract 4256 from 4400 to get 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Moving on to step 12:
608 goes into 1440 2 times with a remainder of 224.
The next digit of our result is 2. 
Result so far: 142148.4572
If we subtract 1216 from 1440, we get 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Advancing to step 13:
If we divide 2240 by 608, we get 3 and a remainder of 416.
The next digit of our result is 3. 
Result so far: 142148.45723
Deduct 1824 from 2240 and we're left with 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

On to step 14:
If we divide 4160 by 608, we get 6 and a remainder of 512.
Record the quotient 6 as the next digit in the result. 
Result so far: 142148.457236
The remainder is 512 after subtracting 3648 from 4160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Moving on to step 15:
If we divide 5120 by 608, we get 8 and a remainder of 256.
Record the quotient 8 as the next digit in the result. 
Result so far: 142148.4572368
The remainder is 256 after subtracting 4864 from 5120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Advancing to step 16:
608 goes into 2560 4 times with a remainder of 128.
Use 4 as the next digit of our solution. 
Result so far: 142148.45723684
Subtracting 2432 from 2560 leaves us with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Our division results in 142148.45723684 with a remaining 1.28e-07.