168453 ÷ 37 
The aim is to understand the frequency of 37 in 168453.

Moving on to step 1:
The number 37 fits into 1 0 times, leaving a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Take the next digit (6) from the dividend and append it to 1, then repeat: 16 / 37

Going ahead to step 2:
37 goes into 16 0 times with a remainder of 16.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 16 to get 16.
Fetch the next digit (8) from the dividend, attach it to 16 and continue: 168 / 37

Let's proceed to step 3:
When dividing 168 by 37, we get 4 with a remainder of 20.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtract 148 from 168 to get 20.
Take the next digit (4) from the dividend and append it to 20, then repeat: 204 / 37

Step 4:
37 goes into 204 5 times with a remainder of 19.
The number 5 becomes the next digit in our result. 
Result so far: 45.0
If we take 185 away from 204, we end up with 19.
Bring next digit (5) of the dividend behind the 19 and repeat the process: 195 / 37

On to step 5:
The number 37 fits into 195 5 times, leaving a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 455.0
If we take 185 away from 195, we end up with 10.
Append the next digit (3) from the dividend to 10 and continue with: 103 / 37

Let's proceed to step 6:
The number 37 fits into 103 2 times, leaving a remainder of 29.
Record the quotient 2 as the next digit in the result. 
Result so far: 4552.0
Subtract 74 from 103 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 7:
290 divided by 37 is 7 with a remainder of 31.
Use 7 as the next digit of our solution. 
Result so far: 4552.7
If we subtract 259 from 290, we get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Advancing to step 8:
310 divided by 37 is 8 with a remainder of 14.
Put 8 as the next digit of the answer. 
Result so far: 4552.78
Subtract 296 from 310 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 9:
140 divided by 37 is 3 with a remainder of 29.
Record the quotient 3 as the next digit in the result. 
Result so far: 4552.783
Deduct 111 from 140 and we're left 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.

Advancing to step 10:
37 goes into 290 7 times with a remainder of 31.
Write down 7 as next digit of the result. 
Result so far: 4552.7837
Subtracting 259 from 290 leaves us with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

On to step 11:
37 goes into 310 8 times with a remainder of 14.
The next digit of our result is 8. 
Result so far: 4552.78378
Subtracting 296 from 310 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 12:
When dividing 140 by 37, we get 3 with a remainder of 29.
Write down 3 as next digit of the result. 
Result so far: 4552.783783
The remainder is 29 after subtracting 111 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 13:
When dividing 290 by 37, we get 7 with a remainder of 31.
Write down 7 as next digit of the result. 
Result so far: 4552.7837837
If we take 259 away from 290, we end up with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Going ahead to step 14:
37 goes into 310 8 times with a remainder of 14.
The next digit of our result is 8. 
Result so far: 4552.78378378
The remainder is 14 after subtracting 296 from 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

After the division, we end up with 4552.78378378 and a remainder of 1.4e-08.