We divide 30020064 by 355
The aim is to understand the frequency of 355 in 30020064.

Going ahead to step 1:
When dividing 3 by 355, we get 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 355

Moving on to step 2:
355 can be fit into 30 0 times, resulting in a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 30, we end up with 30.
Append the next digit (0) from the dividend to 30 and continue with: 300 / 355

On to step 3:
If we divide 300 by 355, we get 0 and a remainder of 300.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 300 to get 300.
Fetch the next digit (2) from the dividend, attach it to 300 and continue: 3002 / 355

Going ahead to step 4:
355 goes into 3002 8 times with a remainder of 162.
Write down 8 as next digit of the result. 
Result so far: 8.0
Deduct 2840 from 3002 and we're left with 162.
Include the next digit (0) from the dividend after 162, then repeat: 1620 / 355

On to step 5:
When dividing 1620 by 355, we get 4 with a remainder of 200.
The number 4 becomes the next digit in our result. 
Result so far: 84.0
Deduct 1420 from 1620 and we're left with 200.
Bring next digit (0) of the dividend behind the 200 and repeat the process: 2000 / 355

On to step 6:
The number 355 fits into 2000 5 times, leaving a remainder of 225.
The next digit of our result is 5. 
Result so far: 845.0
If we take 1775 away from 2000, we end up with 225.
Fetch the next digit (6) from the dividend, attach it to 225 and continue: 2256 / 355

Going ahead to step 7:
355 can be fit into 2256 6 times, resulting in a remainder of 126.
Record the quotient 6 as the next digit in the result. 
Result so far: 8456.0
If we subtract 2130 from 2256, we get 126.
Fetch the next digit (4) from the dividend, attach it to 126 and continue: 1264 / 355

Step 8:
The number 355 fits into 1264 3 times, leaving a remainder of 199.
Write down 3 as next digit of the result. 
Result so far: 84563.0
If we subtract 1065 from 1264, we get 199.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Let's proceed to step 9:
When dividing 1990 by 355, we get 5 with a remainder of 215.
The number 5 becomes the next digit in our result. 
Result so far: 84563.5
The remainder is 215 after subtracting 1775 from 1990.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

Going ahead to step 10:
If we divide 2150 by 355, we get 6 and a remainder of 20.
Write down 6 as next digit of the result. 
Result so far: 84563.56
If we take 2130 away from 2150, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 11:
355 goes into 200 0 times with a remainder of 200.
The number 0 becomes the next digit in our result. 
Result so far: 84563.56
Subtracting 0 from 200 leaves us with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Advancing to step 12:
355 can be fit into 2000 5 times, resulting in a remainder of 225.
Put 5 as the next digit of the answer. 
Result so far: 84563.5605
Subtracting 1775 from 2000 leaves us with 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Let's proceed to step 13:
2250 divided by 355 is 6 with a remainder of 120.
Record the quotient 6 as the next digit in the result. 
Result so far: 84563.56056
If we take 2130 away from 2250, we end up with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Let's proceed to step 14:
When dividing 1200 by 355, we get 3 with a remainder of 135.
Write down 3 as next digit of the result. 
Result so far: 84563.560563
If we subtract 1065 from 1200, we get 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

On to step 15:
355 goes into 1350 3 times with a remainder of 285.
The next digit of our result is 3. 
Result so far: 84563.5605633
If we subtract 1065 from 1350, we get 285.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2850, and continue the process.

After the division, we end up with 84563.5605633 and a remainder of 2.85e-06.