We divide 42397588 by 455
The aim is to understand the frequency of 455 in 42397588.

Advancing to step 1:
455 can be fit into 4 0 times, resulting in a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Bring next digit (2) of the dividend behind the 4 and repeat the process: 42 / 455

Going ahead to step 2:
When dividing 42 by 455, we get 0 with a remainder of 42.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 42 to get 42.
Bring next digit (3) of the dividend behind the 42 and repeat the process: 423 / 455

On to step 3:
423 divided by 455 is 0 with a remainder of 423.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 423 to get 423.
Include the next digit (9) from the dividend after 423, then repeat: 4239 / 455

Step 4:
455 can be fit into 4239 9 times, resulting in a remainder of 144.
Put 9 as the next digit of the answer. 
Result so far: 9.0
If we take 4095 away from 4239, we end up with 144.
Fetch the next digit (7) from the dividend, attach it to 144 and continue: 1447 / 455

Let's proceed to step 5:
455 can be fit into 1447 3 times, resulting in a remainder of 82.
Use 3 as the next digit of our solution. 
Result so far: 93.0
If we take 1365 away from 1447, we end up with 82.
Fetch the next digit (5) from the dividend, attach it to 82 and continue: 825 / 455

On to step 6:
455 goes into 825 1 times with a remainder of 370.
The number 1 becomes the next digit in our result. 
Result so far: 931.0
Subtracting 455 from 825 leaves us with 370.
Bring next digit (8) of the dividend behind the 370 and repeat the process: 3708 / 455

Going ahead to step 7:
The number 455 fits into 3708 8 times, leaving a remainder of 68.
Record the quotient 8 as the next digit in the result. 
Result so far: 9318.0
If we take 3640 away from 3708, we end up with 68.
Fetch the next digit (8) from the dividend, attach it to 68 and continue: 688 / 455

Let's proceed to step 8:
455 goes into 688 1 times with a remainder of 233.
Put 1 as the next digit of the answer. 
Result so far: 93181.0
The remainder is 233 after subtracting 455 from 688.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2330, and continue the process.

Advancing to step 9:
2330 divided by 455 is 5 with a remainder of 55.
Use 5 as the next digit of our solution. 
Result so far: 93181.5
Subtract 2275 from 2330 to get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Step 10:
The number 455 fits into 550 1 times, leaving a remainder of 95.
Put 1 as the next digit of the answer. 
Result so far: 93181.51
Subtracting 455 from 550 leaves us with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Advancing to step 11:
455 goes into 950 2 times with a remainder of 40.
Use 2 as the next digit of our solution. 
Result so far: 93181.512
Subtract 910 from 950 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 12:
455 can be fit into 400 0 times, resulting in a remainder of 400.
Record the quotient 0 as the next digit in the result. 
Result so far: 93181.512
Subtract 0 from 400 to get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Moving on to step 13:
4000 divided by 455 is 8 with a remainder of 360.
The next digit of our result is 8. 
Result so far: 93181.51208
If we subtract 3640 from 4000, we get 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Let's proceed to step 14:
455 goes into 3600 7 times with a remainder of 415.
The number 7 becomes the next digit in our result. 
Result so far: 93181.512087
If we subtract 3185 from 3600, we get 415.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4150, and continue the process.

On to step 15:
If we divide 4150 by 455, we get 9 and a remainder of 55.
Put 9 as the next digit of the answer. 
Result so far: 93181.5120879
Subtract 4095 from 4150 to get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 16:
When dividing 550 by 455, we get 1 with a remainder of 95.
Record the quotient 1 as the next digit in the result. 
Result so far: 93181.51208791
Subtract 455 from 550 to get 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

The final outcome is 93181.51208791, with a leftover of 9.5e-08.