We divide 53957104 by 393
The aim is to understand the frequency of 393 in 53957104.

Advancing to step 1:
5 divided by 393 is 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 393

Going ahead to step 2:
393 can be fit into 53 0 times, resulting in a remainder of 53.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 53 to get 53.
Take the next digit (9) from the dividend and append it to 53, then repeat: 539 / 393

Let's proceed to step 3:
393 can be fit into 539 1 times, resulting in a remainder of 146.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 393 from 539 and we're left with 146.
Bring next digit (5) of the dividend behind the 146 and repeat the process: 1465 / 393

Going ahead to step 4:
The number 393 fits into 1465 3 times, leaving a remainder of 286.
The next digit of our result is 3. 
Result so far: 13.0
If we subtract 1179 from 1465, we get 286.
Fetch the next digit (7) from the dividend, attach it to 286 and continue: 2867 / 393

On to step 5:
If we divide 2867 by 393, we get 7 and a remainder of 116.
Write down 7 as next digit of the result. 
Result so far: 137.0
If we subtract 2751 from 2867, we get 116.
Include the next digit (1) from the dividend after 116, then repeat: 1161 / 393

Advancing to step 6:
1161 divided by 393 is 2 with a remainder of 375.
Record the quotient 2 as the next digit in the result. 
Result so far: 1372.0
If we subtract 786 from 1161, we get 375.
Bring next digit (0) of the dividend behind the 375 and repeat the process: 3750 / 393

On to step 7:
When dividing 3750 by 393, we get 9 with a remainder of 213.
Put 9 as the next digit of the answer. 
Result so far: 13729.0
If we take 3537 away from 3750, we end up with 213.
Take the next digit (4) from the dividend and append it to 213, then repeat: 2134 / 393

Moving on to step 8:
If we divide 2134 by 393, we get 5 and a remainder of 169.
The number 5 becomes the next digit in our result. 
Result so far: 137295.0
Subtracting 1965 from 2134 leaves us with 169.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1690, and continue the process.

Step 9:
1690 divided by 393 is 4 with a remainder of 118.
The number 4 becomes the next digit in our result. 
Result so far: 137295.4
If we subtract 1572 from 1690, we get 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

On to step 10:
When dividing 1180 by 393, we get 3 with a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 137295.43
Subtracting 1179 from 1180 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 11:
If we divide 10 by 393, we get 0 and a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 137295.43
If we subtract 0 from 10, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 12:
If we divide 100 by 393, we get 0 and a remainder of 100.
Write down 0 as next digit of the result. 
Result so far: 137295.43
The remainder is 100 after subtracting 0 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

The quotient of the division is 137295.43, and the remainder is 0.001.