Let's divide 93233945 by 280
The aim is to understand the frequency of 280 in 93233945.

Advancing to step 1:
If we divide 9 by 280, we get 0 and a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Bring next digit (3) of the dividend behind the 9 and repeat the process: 93 / 280

Step 2:
When dividing 93 by 280, we get 0 with a remainder of 93.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 93 leaves us with 93.
Grab the next digit (2) from the dividend, add it to 93, then carry on: 932 / 280

Going ahead to step 3:
280 goes into 932 3 times with a remainder of 92.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we take 840 away from 932, we end up with 92.
Take the next digit (3) from the dividend and append it to 92, then repeat: 923 / 280

Advancing to step 4:
If we divide 923 by 280, we get 3 and a remainder of 83.
Use 3 as the next digit of our solution. 
Result so far: 33.0
Deduct 840 from 923 and we're left with 83.
Take the next digit (3) from the dividend and append it to 83, then repeat: 833 / 280

On to step 5:
When dividing 833 by 280, we get 2 with a remainder of 273.
Put 2 as the next digit of the answer. 
Result so far: 332.0
Subtracting 560 from 833 leaves us with 273.
Fetch the next digit (9) from the dividend, attach it to 273 and continue: 2739 / 280

Step 6:
If we divide 2739 by 280, we get 9 and a remainder of 219.
The next digit of our result is 9. 
Result so far: 3329.0
Deduct 2520 from 2739 and we're left with 219.
Grab the next digit (4) from the dividend, add it to 219, then carry on: 2194 / 280

Moving on to step 7:
2194 divided by 280 is 7 with a remainder of 234.
The number 7 becomes the next digit in our result. 
Result so far: 33297.0
The remainder is 234 after subtracting 1960 from 2194.
Grab the next digit (5) from the dividend, add it to 234, then carry on: 2345 / 280

Step 8:
The number 280 fits into 2345 8 times, leaving a remainder of 105.
Use 8 as the next digit of our solution. 
Result so far: 332978.0
The remainder is 105 after subtracting 2240 from 2345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

On to step 9:
280 goes into 1050 3 times with a remainder of 210.
The number 3 becomes the next digit in our result. 
Result so far: 332978.3
If we take 840 away from 1050, we end up with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

On to step 10:
280 goes into 2100 7 times with a remainder of 140.
Put 7 as the next digit of the answer. 
Result so far: 332978.37
Subtracting 1960 from 2100 leaves us with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Step 11:
1400 divided by 280 is 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 332978.375
Deduct 1400 from 1400 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 12:
280 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 332978.375
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 13:
When dividing 0 by 280, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 332978.375
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 332978.375, and the remainder is 0.0.