We're dividing 85813156 by 393 
The aim is to understand the frequency of 393 in 85813156.

Step 1:
When dividing 8 by 393, we get 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 393

Moving on to step 2:
The number 393 fits into 85 0 times, leaving a remainder of 85.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 85, we end up with 85.
Include the next digit (8) from the dividend after 85, then repeat: 858 / 393

Step 3:
When dividing 858 by 393, we get 2 with a remainder of 72.
Use 2 as the next digit of our solution. 
Result so far: 2.0
The remainder is 72 after subtracting 786 from 858.
Append the next digit (1) from the dividend to 72 and continue with: 721 / 393

Step 4:
The number 393 fits into 721 1 times, leaving a remainder of 328.
Record the quotient 1 as the next digit in the result. 
Result so far: 21.0
If we subtract 393 from 721, we get 328.
Include the next digit (3) from the dividend after 328, then repeat: 3283 / 393

Let's proceed to step 5:
If we divide 3283 by 393, we get 8 and a remainder of 139.
Put 8 as the next digit of the answer. 
Result so far: 218.0
If we subtract 3144 from 3283, we get 139.
Grab the next digit (1) from the dividend, add it to 139, then carry on: 1391 / 393

Step 6:
393 can be fit into 1391 3 times, resulting in a remainder of 212.
Write down 3 as next digit of the result. 
Result so far: 2183.0
If we subtract 1179 from 1391, we get 212.
Grab the next digit (5) from the dividend, add it to 212, then carry on: 2125 / 393

Moving on to step 7:
393 goes into 2125 5 times with a remainder of 160.
Put 5 as the next digit of the answer. 
Result so far: 21835.0
The remainder is 160 after subtracting 1965 from 2125.
Grab the next digit (6) from the dividend, add it to 160, then carry on: 1606 / 393

Going ahead to step 8:
393 can be fit into 1606 4 times, resulting in a remainder of 34.
Write down 4 as next digit of the result. 
Result so far: 218354.0
Deduct 1572 from 1606 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 9:
393 goes into 340 0 times with a remainder of 340.
The number 0 becomes the next digit in our result. 
Result so far: 218354.0
Deduct 0 from 340 and we're left with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Step 10:
The number 393 fits into 3400 8 times, leaving a remainder of 256.
Put 8 as the next digit of the answer. 
Result so far: 218354.08
Subtracting 3144 from 3400 leaves us with 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

On to step 11:
393 can be fit into 2560 6 times, resulting in a remainder of 202.
Write down 6 as next digit of the result. 
Result so far: 218354.086
Deduct 2358 from 2560 and we're left with 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

Going ahead to step 12:
The number 393 fits into 2020 5 times, leaving a remainder of 55.
Use 5 as the next digit of our solution. 
Result so far: 218354.0865
Subtract 1965 from 2020 to get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Advancing to step 13:
393 can be fit into 550 1 times, resulting in a remainder of 157.
Put 1 as the next digit of the answer. 
Result so far: 218354.08651
If we subtract 393 from 550, we get 157.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1570, and continue the process.

Let's proceed to step 14:
If we divide 1570 by 393, we get 3 and a remainder of 391.
Write down 3 as next digit of the result. 
Result so far: 218354.086513
Subtracting 1179 from 1570 leaves us with 391.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3910, and continue the process.

Advancing to step 15:
393 can be fit into 3910 9 times, resulting in a remainder of 373.
The next digit of our result is 9. 
Result so far: 218354.0865139
Subtract 3537 from 3910 to get 373.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3730, and continue the process.

Moving on to step 16:
393 can be fit into 3730 9 times, resulting in a remainder of 193.
The next digit of our result is 9. 
Result so far: 218354.08651399
Deduct 3537 from 3730 and we're left with 193.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1930, and continue the process.

The quotient of the division is 218354.08651399, and the remainder is 1.93e-07.