We divide 628102 by 45
The aim is to understand the frequency of 45 in 628102.

Moving on to step 1:
45 can be fit into 6 0 times, resulting in a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Append the next digit (2) from the dividend to 6 and continue with: 62 / 45

Going ahead to step 2:
The number 45 fits into 62 1 times, leaving a remainder of 17.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 45 from 62 leaves us with 17.
Grab the next digit (8) from the dividend, add it to 17, then carry on: 178 / 45

Step 3:
When dividing 178 by 45, we get 3 with a remainder of 43.
Write down 3 as next digit of the result. 
Result so far: 13.0
The remainder is 43 after subtracting 135 from 178.
Bring next digit (1) of the dividend behind the 43 and repeat the process: 431 / 45

Step 4:
431 divided by 45 is 9 with a remainder of 26.
The number 9 becomes the next digit in our result. 
Result so far: 139.0
The remainder is 26 after subtracting 405 from 431.
Append the next digit (0) from the dividend to 26 and continue with: 260 / 45

On to step 5:
260 divided by 45 is 5 with a remainder of 35.
Use 5 as the next digit of our solution. 
Result so far: 1395.0
If we subtract 225 from 260, we get 35.
Take the next digit (2) from the dividend and append it to 35, then repeat: 352 / 45

On to step 6:
The number 45 fits into 352 7 times, leaving a remainder of 37.
The number 7 becomes the next digit in our result. 
Result so far: 13957.0
Deduct 315 from 352 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Going ahead to step 7:
45 goes into 370 8 times with a remainder of 10.
Write down 8 as next digit of the result. 
Result so far: 13957.8
The remainder is 10 after subtracting 360 from 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 8:
When dividing 100 by 45, we get 2 with a remainder of 10.
Use 2 as the next digit of our solution. 
Result so far: 13957.82
If we take 90 away from 100, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 9:
When dividing 100 by 45, we get 2 with a remainder of 10.
The number 2 becomes the next digit in our result. 
Result so far: 13957.822
The remainder is 10 after subtracting 90 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Our division results in 13957.822 with a remaining 0.001.