We look at the division of 28874626 by 453 
The aim is to understand the frequency of 453 in 28874626.

Let's proceed to step 1:
453 can be fit into 2 0 times, resulting in a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Append the next digit (8) from the dividend to 2 and continue with: 28 / 453

Advancing to step 2:
28 divided by 453 is 0 with a remainder of 28.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 28 and we're left with 28.
Grab the next digit (8) from the dividend, add it to 28, then carry on: 288 / 453

Advancing to step 3:
If we divide 288 by 453, we get 0 and a remainder of 288.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 288 to get 288.
Grab the next digit (7) from the dividend, add it to 288, then carry on: 2887 / 453

Moving on to step 4:
453 can be fit into 2887 6 times, resulting in a remainder of 169.
Write down 6 as next digit of the result. 
Result so far: 6.0
The remainder is 169 after subtracting 2718 from 2887.
Grab the next digit (4) from the dividend, add it to 169, then carry on: 1694 / 453

Let's proceed to step 5:
If we divide 1694 by 453, we get 3 and a remainder of 335.
The number 3 becomes the next digit in our result. 
Result so far: 63.0
Deduct 1359 from 1694 and we're left with 335.
Append the next digit (6) from the dividend to 335 and continue with: 3356 / 453

Advancing to step 6:
453 can be fit into 3356 7 times, resulting in a remainder of 185.
Use 7 as the next digit of our solution. 
Result so far: 637.0
The remainder is 185 after subtracting 3171 from 3356.
Append the next digit (2) from the dividend to 185 and continue with: 1852 / 453

Moving on to step 7:
When dividing 1852 by 453, we get 4 with a remainder of 40.
Write down 4 as next digit of the result. 
Result so far: 6374.0
Deduct 1812 from 1852 and we're left with 40.
Fetch the next digit (6) from the dividend, attach it to 40 and continue: 406 / 453

Going ahead to step 8:
The number 453 fits into 406 0 times, leaving a remainder of 406.
Write down 0 as next digit of the result. 
Result so far: 63740.0
If we subtract 0 from 406, we get 406.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4060, and continue the process.

Going ahead to step 9:
4060 divided by 453 is 8 with a remainder of 436.
Use 8 as the next digit of our solution. 
Result so far: 63740.8
Subtracting 3624 from 4060 leaves us with 436.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4360, and continue the process.

Let's proceed to step 10:
If we divide 4360 by 453, we get 9 and a remainder of 283.
The next digit of our result is 9. 
Result so far: 63740.89
If we take 4077 away from 4360, we end up with 283.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2830, and continue the process.

On to step 11:
When dividing 2830 by 453, we get 6 with a remainder of 112.
Write down 6 as next digit of the result. 
Result so far: 63740.896
If we subtract 2718 from 2830, we get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

On to step 12:
When dividing 1120 by 453, we get 2 with a remainder of 214.
Record the quotient 2 as the next digit in the result. 
Result so far: 63740.8962
If we take 906 away from 1120, we end up with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Advancing to step 13:
When dividing 2140 by 453, we get 4 with a remainder of 328.
The number 4 becomes the next digit in our result. 
Result so far: 63740.89624
If we take 1812 away from 2140, we end up with 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Going ahead to step 14:
If we divide 3280 by 453, we get 7 and a remainder of 109.
Write down 7 as next digit of the result. 
Result so far: 63740.896247
If we subtract 3171 from 3280, we get 109.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1090, and continue the process.

Advancing to step 15:
1090 divided by 453 is 2 with a remainder of 184.
Use 2 as the next digit of our solution. 
Result so far: 63740.8962472
Subtract 906 from 1090 to get 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Let's proceed to step 16:
1840 divided by 453 is 4 with a remainder of 28.
The number 4 becomes the next digit in our result. 
Result so far: 63740.89624724
Subtract 1812 from 1840 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

The quotient of the division is 63740.89624724, and the remainder is 2.8e-08.