We look at the division of 84033785 by 601 
The aim is to understand the frequency of 601 in 84033785.

Moving on to step 1:
601 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (4) from the dividend, attach it to 8 and continue: 84 / 601

Going ahead to step 2:
When dividing 84 by 601, we get 0 with a remainder of 84.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 84, we get 84.
Append the next digit (0) from the dividend to 84 and continue with: 840 / 601

Going ahead to step 3:
When dividing 840 by 601, we get 1 with a remainder of 239.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 601 away from 840, we end up with 239.
Take the next digit (3) from the dividend and append it to 239, then repeat: 2393 / 601

Advancing to step 4:
If we divide 2393 by 601, we get 3 and a remainder of 590.
Write down 3 as next digit of the result. 
Result so far: 13.0
Subtracting 1803 from 2393 leaves us with 590.
Bring next digit (3) of the dividend behind the 590 and repeat the process: 5903 / 601

Step 5:
601 can be fit into 5903 9 times, resulting in a remainder of 494.
The next digit of our result is 9. 
Result so far: 139.0
The remainder is 494 after subtracting 5409 from 5903.
Append the next digit (7) from the dividend to 494 and continue with: 4947 / 601

Let's proceed to step 6:
601 goes into 4947 8 times with a remainder of 139.
The number 8 becomes the next digit in our result. 
Result so far: 1398.0
If we take 4808 away from 4947, we end up with 139.
Append the next digit (8) from the dividend to 139 and continue with: 1398 / 601

Moving on to step 7:
The number 601 fits into 1398 2 times, leaving a remainder of 196.
Use 2 as the next digit of our solution. 
Result so far: 13982.0
The remainder is 196 after subtracting 1202 from 1398.
Append the next digit (5) from the dividend to 196 and continue with: 1965 / 601

Step 8:
601 can be fit into 1965 3 times, resulting in a remainder of 162.
Record the quotient 3 as the next digit in the result. 
Result so far: 139823.0
Subtract 1803 from 1965 to get 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

Let's proceed to step 9:
1620 divided by 601 is 2 with a remainder of 418.
Record the quotient 2 as the next digit in the result. 
Result so far: 139823.2
The remainder is 418 after subtracting 1202 from 1620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

Going ahead to step 10:
601 goes into 4180 6 times with a remainder of 574.
Record the quotient 6 as the next digit in the result. 
Result so far: 139823.26
Subtract 3606 from 4180 to get 574.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5740, and continue the process.

Going ahead to step 11:
The number 601 fits into 5740 9 times, leaving a remainder of 331.
The number 9 becomes the next digit in our result. 
Result so far: 139823.269
The remainder is 331 after subtracting 5409 from 5740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3310, and continue the process.

Step 12:
601 goes into 3310 5 times with a remainder of 305.
Use 5 as the next digit of our solution. 
Result so far: 139823.2695
Deduct 3005 from 3310 and we're left with 305.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3050, and continue the process.

Moving on to step 13:
If we divide 3050 by 601, we get 5 and a remainder of 45.
Write down 5 as next digit of the result. 
Result so far: 139823.26955
Subtracting 3005 from 3050 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

After the division, we end up with 139823.26955 and a remainder of 4.5e-05.