Let's divide 49496388 by 393
The aim is to understand the frequency of 393 in 49496388.

Moving on to step 1:
If we divide 4 by 393, we get 0 and a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Take the next digit (9) from the dividend and append it to 4, then repeat: 49 / 393

Let's proceed to step 2:
When dividing 49 by 393, we get 0 with a remainder of 49.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 49 after subtracting 0 from 49.
Bring next digit (4) of the dividend behind the 49 and repeat the process: 494 / 393

Let's proceed to step 3:
The number 393 fits into 494 1 times, leaving a remainder of 101.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 101 after subtracting 393 from 494.
Append the next digit (9) from the dividend to 101 and continue with: 1019 / 393

Advancing to step 4:
When dividing 1019 by 393, we get 2 with a remainder of 233.
Write down 2 as next digit of the result. 
Result so far: 12.0
Subtracting 786 from 1019 leaves us with 233.
Bring next digit (6) of the dividend behind the 233 and repeat the process: 2336 / 393

Moving on to step 5:
393 goes into 2336 5 times with a remainder of 371.
The next digit of our result is 5. 
Result so far: 125.0
Subtracting 1965 from 2336 leaves us with 371.
Bring next digit (3) of the dividend behind the 371 and repeat the process: 3713 / 393

On to step 6:
3713 divided by 393 is 9 with a remainder of 176.
Use 9 as the next digit of our solution. 
Result so far: 1259.0
If we subtract 3537 from 3713, we get 176.
Append the next digit (8) from the dividend to 176 and continue with: 1768 / 393

Advancing to step 7:
When dividing 1768 by 393, we get 4 with a remainder of 196.
Write down 4 as next digit of the result. 
Result so far: 12594.0
Deduct 1572 from 1768 and we're left with 196.
Take the next digit (8) from the dividend and append it to 196, then repeat: 1968 / 393

Let's proceed to step 8:
When dividing 1968 by 393, we get 5 with a remainder of 3.
Record the quotient 5 as the next digit in the result. 
Result so far: 125945.0
Subtract 1965 from 1968 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 9:
30 divided by 393 is 0 with a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 125945.0
Subtracting 0 from 30 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 10:
393 can be fit into 300 0 times, resulting in a remainder of 300.
The number 0 becomes the next digit in our result. 
Result so far: 125945.0
Subtract 0 from 300 to get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

After the division, we end up with 125945.0 and a remainder of 0.3.