We divide 85088971 by 388
The aim is to understand the frequency of 388 in 85088971.

On to step 1:
388 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Include the next digit (5) from the dividend after 8, then repeat: 85 / 388

Moving on to step 2:
85 divided by 388 is 0 with a remainder of 85.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 85 and we're left with 85.
Fetch the next digit (0) from the dividend, attach it to 85 and continue: 850 / 388

Let's proceed to step 3:
850 divided by 388 is 2 with a remainder of 74.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 776 from 850 and we're left with 74.
Append the next digit (8) from the dividend to 74 and continue with: 748 / 388

Step 4:
748 divided by 388 is 1 with a remainder of 360.
Use 1 as the next digit of our solution. 
Result so far: 21.0
Subtract 388 from 748 to get 360.
Append the next digit (8) from the dividend to 360 and continue with: 3608 / 388

Let's proceed to step 5:
The number 388 fits into 3608 9 times, leaving a remainder of 116.
Record the quotient 9 as the next digit in the result. 
Result so far: 219.0
Deduct 3492 from 3608 and we're left with 116.
Grab the next digit (9) from the dividend, add it to 116, then carry on: 1169 / 388

Advancing to step 6:
388 goes into 1169 3 times with a remainder of 5.
The next digit of our result is 3. 
Result so far: 2193.0
The remainder is 5 after subtracting 1164 from 1169.
Append the next digit (7) from the dividend to 5 and continue with: 57 / 388

Let's proceed to step 7:
388 can be fit into 57 0 times, resulting in a remainder of 57.
The next digit of our result is 0. 
Result so far: 21930.0
If we subtract 0 from 57, we get 57.
Bring next digit (1) of the dividend behind the 57 and repeat the process: 571 / 388

Going ahead to step 8:
571 divided by 388 is 1 with a remainder of 183.
Write down 1 as next digit of the result. 
Result so far: 219301.0
The remainder is 183 after subtracting 388 from 571.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1830, and continue the process.

Step 9:
The number 388 fits into 1830 4 times, leaving a remainder of 278.
Write down 4 as next digit of the result. 
Result so far: 219301.4
If we subtract 1552 from 1830, we get 278.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

Going ahead to step 10:
2780 divided by 388 is 7 with a remainder of 64.
Record the quotient 7 as the next digit in the result. 
Result so far: 219301.47
Subtracting 2716 from 2780 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 11:
If we divide 640 by 388, we get 1 and a remainder of 252.
Put 1 as the next digit of the answer. 
Result so far: 219301.471
Deduct 388 from 640 and we're left with 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

On to step 12:
When dividing 2520 by 388, we get 6 with a remainder of 192.
Put 6 as the next digit of the answer. 
Result so far: 219301.4716
Subtracting 2328 from 2520 leaves us with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Let's proceed to step 13:
1920 divided by 388 is 4 with a remainder of 368.
The next digit of our result is 4. 
Result so far: 219301.47164
Deduct 1552 from 1920 and we're left with 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Let's proceed to step 14:
The number 388 fits into 3680 9 times, leaving a remainder of 188.
Use 9 as the next digit of our solution. 
Result so far: 219301.471649
Deduct 3492 from 3680 and we're left with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

On to step 15:
If we divide 1880 by 388, we get 4 and a remainder of 328.
The next digit of our result is 4. 
Result so far: 219301.4716494
If we subtract 1552 from 1880, we get 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

On to step 16:
If we divide 3280 by 388, we get 8 and a remainder of 176.
The number 8 becomes the next digit in our result. 
Result so far: 219301.47164948
If we subtract 3104 from 3280, we get 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

The final outcome is 219301.47164948, with a leftover of 1.76e-07.