We're dividing 24238990 by 609 
The aim is to understand the frequency of 609 in 24238990.

On to step 1:
If we divide 2 by 609, we get 0 and a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Grab the next digit (4) from the dividend, add it to 2, then carry on: 24 / 609

Moving on to step 2:
609 goes into 24 0 times with a remainder of 24.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 24 leaves us with 24.
Take the next digit (2) from the dividend and append it to 24, then repeat: 242 / 609

Let's proceed to step 3:
If we divide 242 by 609, we get 0 and a remainder of 242.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 242, we end up with 242.
Include the next digit (3) from the dividend after 242, then repeat: 2423 / 609

Step 4:
If we divide 2423 by 609, we get 3 and a remainder of 596.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we subtract 1827 from 2423, we get 596.
Fetch the next digit (8) from the dividend, attach it to 596 and continue: 5968 / 609

Let's proceed to step 5:
609 goes into 5968 9 times with a remainder of 487.
Use 9 as the next digit of our solution. 
Result so far: 39.0
The remainder is 487 after subtracting 5481 from 5968.
Grab the next digit (9) from the dividend, add it to 487, then carry on: 4879 / 609

Advancing to step 6:
609 goes into 4879 8 times with a remainder of 7.
Use 8 as the next digit of our solution. 
Result so far: 398.0
If we subtract 4872 from 4879, we get 7.
Append the next digit (9) from the dividend to 7 and continue with: 79 / 609

Moving on to step 7:
609 goes into 79 0 times with a remainder of 79.
Record the quotient 0 as the next digit in the result. 
Result so far: 3980.0
If we subtract 0 from 79, we get 79.
Take the next digit (0) from the dividend and append it to 79, then repeat: 790 / 609

Step 8:
If we divide 790 by 609, we get 1 and a remainder of 181.
Record the quotient 1 as the next digit in the result. 
Result so far: 39801.0
Subtract 609 from 790 to get 181.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1810, and continue the process.

Moving on to step 9:
The number 609 fits into 1810 2 times, leaving a remainder of 592.
Use 2 as the next digit of our solution. 
Result so far: 39801.2
If we subtract 1218 from 1810, we get 592.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5920, and continue the process.

Let's proceed to step 10:
When dividing 5920 by 609, we get 9 with a remainder of 439.
The next digit of our result is 9. 
Result so far: 39801.29
Deduct 5481 from 5920 and we're left with 439.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4390, and continue the process.

Let's proceed to step 11:
The number 609 fits into 4390 7 times, leaving a remainder of 127.
Write down 7 as next digit of the result. 
Result so far: 39801.297
The remainder is 127 after subtracting 4263 from 4390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1270, and continue the process.

Step 12:
The number 609 fits into 1270 2 times, leaving a remainder of 52.
Use 2 as the next digit of our solution. 
Result so far: 39801.2972
If we subtract 1218 from 1270, we get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 13:
If we divide 520 by 609, we get 0 and a remainder of 520.
Put 0 as the next digit of the answer. 
Result so far: 39801.2972
Deduct 0 from 520 and we're left with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Step 14:
609 goes into 5200 8 times with a remainder of 328.
Record the quotient 8 as the next digit in the result. 
Result so far: 39801.297208
Subtract 4872 from 5200 to get 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Moving on to step 15:
The number 609 fits into 3280 5 times, leaving a remainder of 235.
Use 5 as the next digit of our solution. 
Result so far: 39801.2972085
The remainder is 235 after subtracting 3045 from 3280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

Step 16:
If we divide 2350 by 609, we get 3 and a remainder of 523.
Write down 3 as next digit of the result. 
Result so far: 39801.29720853
Deduct 1827 from 2350 and we're left with 523.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5230, and continue the process.

The final outcome is 39801.29720853, with a leftover of 5.23e-07.