72084937 divided by 354 
The aim is to understand the frequency of 354 in 72084937.

Advancing to step 1:
354 can be fit into 7 0 times, resulting in 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.
Bring next digit (2) of the dividend behind the 7 and repeat the process: 72 / 354

Let's proceed to step 2:
354 goes into 72 0 times with a remainder of 72.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 72, we end up with 72.
Bring next digit (0) of the dividend behind the 72 and repeat the process: 720 / 354

Advancing to step 3:
354 goes into 720 2 times with a remainder of 12.
Write down 2 as next digit of the result. 
Result so far: 2.0
The remainder is 12 after subtracting 708 from 720.
Take the next digit (8) from the dividend and append it to 12, then repeat: 128 / 354

Step 4:
When dividing 128 by 354, we get 0 with a remainder of 128.
The number 0 becomes the next digit in our result. 
Result so far: 20.0
If we subtract 0 from 128, we get 128.
Bring next digit (4) of the dividend behind the 128 and repeat the process: 1284 / 354

Moving on to step 5:
If we divide 1284 by 354, we get 3 and a remainder of 222.
Record the quotient 3 as the next digit in the result. 
Result so far: 203.0
Deduct 1062 from 1284 and we're left with 222.
Bring next digit (9) of the dividend behind the 222 and repeat the process: 2229 / 354

Step 6:
If we divide 2229 by 354, we get 6 and a remainder of 105.
Put 6 as the next digit of the answer. 
Result so far: 2036.0
Deduct 2124 from 2229 and we're left with 105.
Take the next digit (3) from the dividend and append it to 105, then repeat: 1053 / 354

On to step 7:
354 can be fit into 1053 2 times, resulting in a remainder of 345.
Record the quotient 2 as the next digit in the result. 
Result so far: 20362.0
Subtracting 708 from 1053 leaves us with 345.
Grab the next digit (7) from the dividend, add it to 345, then carry on: 3457 / 354

Going ahead to step 8:
The number 354 fits into 3457 9 times, leaving a remainder of 271.
The number 9 becomes the next digit in our result. 
Result so far: 203629.0
Subtract 3186 from 3457 to get 271.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2710, and continue the process.

Step 9:
354 can be fit into 2710 7 times, resulting in a remainder of 232.
Use 7 as the next digit of our solution. 
Result so far: 203629.7
Subtract 2478 from 2710 to get 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Step 10:
354 goes into 2320 6 times with a remainder of 196.
The number 6 becomes the next digit in our result. 
Result so far: 203629.76
Deduct 2124 from 2320 and we're left with 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

Advancing to step 11:
When dividing 1960 by 354, we get 5 with a remainder of 190.
Put 5 as the next digit of the answer. 
Result so far: 203629.765
If we subtract 1770 from 1960, we get 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Moving on to step 12:
1900 divided by 354 is 5 with a remainder of 130.
Put 5 as the next digit of the answer. 
Result so far: 203629.7655
If we take 1770 away from 1900, we end up with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

In conclusion, the division gives 203629.7655 with a balance of 0.0013.