We look at the division of 89438915 by 411 
The aim is to understand the frequency of 411 in 89438915.

On to step 1:
The number 411 fits into 8 0 times, leaving 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.
Bring next digit (9) of the dividend behind the 8 and repeat the process: 89 / 411

Going ahead to step 2:
411 goes into 89 0 times with a remainder of 89.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 89 and we're left with 89.
Take the next digit (4) from the dividend and append it to 89, then repeat: 894 / 411

On to step 3:
If we divide 894 by 411, we get 2 and a remainder of 72.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 822 from 894, we get 72.
Bring next digit (3) of the dividend behind the 72 and repeat the process: 723 / 411

Moving on to step 4:
When dividing 723 by 411, we get 1 with a remainder of 312.
Put 1 as the next digit of the answer. 
Result so far: 21.0
Subtract 411 from 723 to get 312.
Grab the next digit (8) from the dividend, add it to 312, then carry on: 3128 / 411

Going ahead to step 5:
When dividing 3128 by 411, we get 7 with a remainder of 251.
Write down 7 as next digit of the result. 
Result so far: 217.0
The remainder is 251 after subtracting 2877 from 3128.
Take the next digit (9) from the dividend and append it to 251, then repeat: 2519 / 411

Step 6:
If we divide 2519 by 411, we get 6 and a remainder of 53.
The next digit of our result is 6. 
Result so far: 2176.0
The remainder is 53 after subtracting 2466 from 2519.
Fetch the next digit (1) from the dividend, attach it to 53 and continue: 531 / 411

Let's proceed to step 7:
The number 411 fits into 531 1 times, leaving a remainder of 120.
Put 1 as the next digit of the answer. 
Result so far: 21761.0
Deduct 411 from 531 and we're left with 120.
Fetch the next digit (5) from the dividend, attach it to 120 and continue: 1205 / 411

Step 8:
411 goes into 1205 2 times with a remainder of 383.
The number 2 becomes the next digit in our result. 
Result so far: 217612.0
Deduct 822 from 1205 and we're left with 383.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3830, and continue the process.

Let's proceed to step 9:
If we divide 3830 by 411, we get 9 and a remainder of 131.
Record the quotient 9 as the next digit in the result. 
Result so far: 217612.9
If we subtract 3699 from 3830, we get 131.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1310, and continue the process.

Step 10:
411 goes into 1310 3 times with a remainder of 77.
Record the quotient 3 as the next digit in the result. 
Result so far: 217612.93
The remainder is 77 after subtracting 1233 from 1310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Going ahead to step 11:
If we divide 770 by 411, we get 1 and a remainder of 359.
Put 1 as the next digit of the answer. 
Result so far: 217612.931
Subtracting 411 from 770 leaves us with 359.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3590, and continue the process.

Advancing to step 12:
If we divide 3590 by 411, we get 8 and a remainder of 302.
The number 8 becomes the next digit in our result. 
Result so far: 217612.9318
Subtracting 3288 from 3590 leaves us with 302.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3020, and continue the process.

Let's proceed to step 13:
When dividing 3020 by 411, we get 7 with a remainder of 143.
The next digit of our result is 7. 
Result so far: 217612.93187
The remainder is 143 after subtracting 2877 from 3020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1430, and continue the process.

On to step 14:
If we divide 1430 by 411, we get 3 and a remainder of 197.
Use 3 as the next digit of our solution. 
Result so far: 217612.931873
Subtracting 1233 from 1430 leaves us with 197.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

Going ahead to step 15:
When dividing 1970 by 411, we get 4 with a remainder of 326.
Write down 4 as next digit of the result. 
Result so far: 217612.9318734
If we take 1644 away from 1970, we end up with 326.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3260, and continue the process.

Moving on to step 16:
411 can be fit into 3260 7 times, resulting in a remainder of 383.
The number 7 becomes the next digit in our result. 
Result so far: 217612.93187347
The remainder is 383 after subtracting 2877 from 3260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3830, and continue the process.

After the division, we end up with 217612.93187347 and a remainder of 3.83e-07.