We divide 73200386 by 581
The aim is to understand the frequency of 581 in 73200386.

Let's proceed to step 1:
The number 581 fits into 7 0 times, leaving a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Fetch the next digit (3) from the dividend, attach it to 7 and continue: 73 / 581

Going ahead to step 2:
73 divided by 581 is 0 with a remainder of 73.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 73 and we're left with 73.
Include the next digit (2) from the dividend after 73, then repeat: 732 / 581

On to step 3:
732 divided by 581 is 1 with a remainder of 151.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 581 from 732, we get 151.
Bring next digit (0) of the dividend behind the 151 and repeat the process: 1510 / 581

Moving on to step 4:
The number 581 fits into 1510 2 times, leaving a remainder of 348.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
If we subtract 1162 from 1510, we get 348.
Append the next digit (0) from the dividend to 348 and continue with: 3480 / 581

Going ahead to step 5:
If we divide 3480 by 581, we get 5 and a remainder of 575.
The number 5 becomes the next digit in our result. 
Result so far: 125.0
Subtract 2905 from 3480 to get 575.
Fetch the next digit (3) from the dividend, attach it to 575 and continue: 5753 / 581

Advancing to step 6:
581 goes into 5753 9 times with a remainder of 524.
Write down 9 as next digit of the result. 
Result so far: 1259.0
Deduct 5229 from 5753 and we're left with 524.
Bring next digit (8) of the dividend behind the 524 and repeat the process: 5248 / 581

Step 7:
The number 581 fits into 5248 9 times, leaving a remainder of 19.
Record the quotient 9 as the next digit in the result. 
Result so far: 12599.0
Subtract 5229 from 5248 to get 19.
Fetch the next digit (6) from the dividend, attach it to 19 and continue: 196 / 581

Going ahead to step 8:
581 can be fit into 196 0 times, resulting in a remainder of 196.
Write down 0 as next digit of the result. 
Result so far: 125990.0
Subtract 0 from 196 to get 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

Step 9:
1960 divided by 581 is 3 with a remainder of 217.
Put 3 as the next digit of the answer. 
Result so far: 125990.3
If we take 1743 away from 1960, we end up with 217.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2170, and continue the process.

Let's proceed to step 10:
The number 581 fits into 2170 3 times, leaving a remainder of 427.
The number 3 becomes the next digit in our result. 
Result so far: 125990.33
The remainder is 427 after subtracting 1743 from 2170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4270, and continue the process.

Our division results in 125990.33 with a remaining 0.427.