We're dividing 86942216 by 453 
The aim is to understand the frequency of 453 in 86942216.

On to step 1:
The number 453 fits into 8 0 times, leaving a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 453

Advancing to step 2:
When dividing 86 by 453, we get 0 with a remainder of 86.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 86 and we're left with 86.
Take the next digit (9) from the dividend and append it to 86, then repeat: 869 / 453

On to step 3:
When dividing 869 by 453, we get 1 with a remainder of 416.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 453 away from 869, we end up with 416.
Append the next digit (4) from the dividend to 416 and continue with: 4164 / 453

On to step 4:
When dividing 4164 by 453, we get 9 with a remainder of 87.
Record the quotient 9 as the next digit in the result. 
Result so far: 19.0
If we subtract 4077 from 4164, we get 87.
Include the next digit (2) from the dividend after 87, then repeat: 872 / 453

Advancing to step 5:
When dividing 872 by 453, we get 1 with a remainder of 419.
The number 1 becomes the next digit in our result. 
Result so far: 191.0
Subtracting 453 from 872 leaves us with 419.
Grab the next digit (2) from the dividend, add it to 419, then carry on: 4192 / 453

Going ahead to step 6:
When dividing 4192 by 453, we get 9 with a remainder of 115.
Put 9 as the next digit of the answer. 
Result so far: 1919.0
Deduct 4077 from 4192 and we're left with 115.
Grab the next digit (1) from the dividend, add it to 115, then carry on: 1151 / 453

Moving on to step 7:
The number 453 fits into 1151 2 times, leaving a remainder of 245.
Write down 2 as next digit of the result. 
Result so far: 19192.0
If we take 906 away from 1151, we end up with 245.
Fetch the next digit (6) from the dividend, attach it to 245 and continue: 2456 / 453

Advancing to step 8:
453 can be fit into 2456 5 times, resulting in a remainder of 191.
The number 5 becomes the next digit in our result. 
Result so far: 191925.0
If we subtract 2265 from 2456, we get 191.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1910, and continue the process.

Let's proceed to step 9:
453 goes into 1910 4 times with a remainder of 98.
Put 4 as the next digit of the answer. 
Result so far: 191925.4
Subtract 1812 from 1910 to get 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Step 10:
453 goes into 980 2 times with a remainder of 74.
Put 2 as the next digit of the answer. 
Result so far: 191925.42
Subtracting 906 from 980 leaves us with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Going ahead to step 11:
The number 453 fits into 740 1 times, leaving a remainder of 287.
The number 1 becomes the next digit in our result. 
Result so far: 191925.421
Deduct 453 from 740 and we're left with 287.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2870, and continue the process.

Step 12:
The number 453 fits into 2870 6 times, leaving a remainder of 152.
Use 6 as the next digit of our solution. 
Result so far: 191925.4216
If we subtract 2718 from 2870, we get 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Advancing to step 13:
When dividing 1520 by 453, we get 3 with a remainder of 161.
Put 3 as the next digit of the answer. 
Result so far: 191925.42163
The remainder is 161 after subtracting 1359 from 1520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1610, and continue the process.

Advancing to step 14:
1610 divided by 453 is 3 with a remainder of 251.
Record the quotient 3 as the next digit in the result. 
Result so far: 191925.421633
Deduct 1359 from 1610 and we're left with 251.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2510, and continue the process.

Our division results in 191925.421633 with a remaining 2.51e-05.