66018 divided by 67 
The aim is to understand the frequency of 67 in 66018.

Going ahead to step 1:
67 can be fit into 6 0 times, resulting in a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 67

Advancing to step 2:
If we divide 66 by 67, we get 0 and a remainder of 66.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 66 to get 66.
Append the next digit (0) from the dividend to 66 and continue with: 660 / 67

On to step 3:
660 divided by 67 is 9 with a remainder of 57.
Write down 9 as next digit of the result. 
Result so far: 9.0
Subtract 603 from 660 to get 57.
Grab the next digit (1) from the dividend, add it to 57, then carry on: 571 / 67

Step 4:
571 divided by 67 is 8 with a remainder of 35.
Use 8 as the next digit of our solution. 
Result so far: 98.0
Deduct 536 from 571 and we're left with 35.
Bring next digit (8) of the dividend behind the 35 and repeat the process: 358 / 67

Going ahead to step 5:
67 can be fit into 358 5 times, resulting in a remainder of 23.
Write down 5 as next digit of the result. 
Result so far: 985.0
If we take 335 away from 358, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Moving on to step 6:
230 divided by 67 is 3 with a remainder of 29.
Write down 3 as next digit of the result. 
Result so far: 985.3
Subtracting 201 from 230 leaves us with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Step 7:
67 can be fit into 290 4 times, resulting in a remainder of 22.
The next digit of our result is 4. 
Result so far: 985.34
The remainder is 22 after subtracting 268 from 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 8:
220 divided by 67 is 3 with a remainder of 19.
Record the quotient 3 as the next digit in the result. 
Result so far: 985.343
The remainder is 19 after subtracting 201 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Advancing to step 9:
If we divide 190 by 67, we get 2 and a remainder of 56.
Write down 2 as next digit of the result. 
Result so far: 985.3432
Subtract 134 from 190 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 10:
560 divided by 67 is 8 with a remainder of 24.
The number 8 becomes the next digit in our result. 
Result so far: 985.34328
If we take 536 away from 560, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 11:
When dividing 240 by 67, we get 3 with a remainder of 39.
Use 3 as the next digit of our solution. 
Result so far: 985.343283
If we take 201 away from 240, we end up with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

On to step 12:
If we divide 390 by 67, we get 5 and a remainder of 55.
Put 5 as the next digit of the answer. 
Result so far: 985.3432835
Deduct 335 from 390 and we're left with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 13:
The number 67 fits into 550 8 times, leaving a remainder of 14.
Use 8 as the next digit of our solution. 
Result so far: 985.34328358
The remainder is 14 after subtracting 536 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

The quotient of the division is 985.34328358, and the remainder is 1.4e-08.