149953 ÷ 67 
The aim is to understand the frequency of 67 in 149953.

On to step 1:
The number 67 fits into 1 0 times, leaving a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Append the next digit (4) from the dividend to 1 and continue with: 14 / 67

On to step 2:
67 can be fit into 14 0 times, resulting in a remainder of 14.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 14 to get 14.
Append the next digit (9) from the dividend to 14 and continue with: 149 / 67

Advancing to step 3:
The number 67 fits into 149 2 times, leaving a remainder of 15.
Use 2 as the next digit of our solution. 
Result so far: 2.0
The remainder is 15 after subtracting 134 from 149.
Append the next digit (9) from the dividend to 15 and continue with: 159 / 67

Step 4:
If we divide 159 by 67, we get 2 and a remainder of 25.
The next digit of our result is 2. 
Result so far: 22.0
The remainder is 25 after subtracting 134 from 159.
Append the next digit (5) from the dividend to 25 and continue with: 255 / 67

On to step 5:
If we divide 255 by 67, we get 3 and a remainder of 54.
The number 3 becomes the next digit in our result. 
Result so far: 223.0
The remainder is 54 after subtracting 201 from 255.
Bring next digit (3) of the dividend behind the 54 and repeat the process: 543 / 67

Going ahead to step 6:
The number 67 fits into 543 8 times, leaving a remainder of 7.
Put 8 as the next digit of the answer. 
Result so far: 2238.0
Deduct 536 from 543 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 7:
If we divide 70 by 67, we get 1 and a remainder of 3.
The next digit of our result is 1. 
Result so far: 2238.1
Subtracting 67 from 70 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 8:
67 can be fit into 30 0 times, resulting in a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 2238.1
Subtracting 0 from 30 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 9:
67 goes into 300 4 times with a remainder of 32.
Record the quotient 4 as the next digit in the result. 
Result so far: 2238.104
Deduct 268 from 300 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 10:
When dividing 320 by 67, we get 4 with a remainder of 52.
Record the quotient 4 as the next digit in the result. 
Result so far: 2238.1044
If we subtract 268 from 320, we get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

The final outcome is 2238.1044, with a leftover of 0.00052.