81707940 divided by 222 
The aim is to understand the frequency of 222 in 81707940.

On to step 1:
When dividing 8 by 222, we get 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Grab the next digit (1) from the dividend, add it to 8, then carry on: 81 / 222

Going ahead to step 2:
222 can be fit into 81 0 times, resulting in a remainder of 81.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 81 and we're left with 81.
Grab the next digit (7) from the dividend, add it to 81, then carry on: 817 / 222

Advancing to step 3:
222 can be fit into 817 3 times, resulting in a remainder of 151.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we subtract 666 from 817, we get 151.
Append the next digit (0) from the dividend to 151 and continue with: 1510 / 222

On to step 4:
The number 222 fits into 1510 6 times, leaving a remainder of 178.
The number 6 becomes the next digit in our result. 
Result so far: 36.0
Subtract 1332 from 1510 to get 178.
Include the next digit (7) from the dividend after 178, then repeat: 1787 / 222

On to step 5:
222 can be fit into 1787 8 times, resulting in a remainder of 11.
The next digit of our result is 8. 
Result so far: 368.0
Subtract 1776 from 1787 to get 11.
Append the next digit (9) from the dividend to 11 and continue with: 119 / 222

Advancing to step 6:
If we divide 119 by 222, we get 0 and a remainder of 119.
Put 0 as the next digit of the answer. 
Result so far: 3680.0
Subtracting 0 from 119 leaves us with 119.
Bring next digit (4) of the dividend behind the 119 and repeat the process: 1194 / 222

Step 7:
The number 222 fits into 1194 5 times, leaving a remainder of 84.
The next digit of our result is 5. 
Result so far: 36805.0
Subtracting 1110 from 1194 leaves us with 84.
Take the next digit (0) from the dividend and append it to 84, then repeat: 840 / 222

Step 8:
222 can be fit into 840 3 times, resulting in a remainder of 174.
Record the quotient 3 as the next digit in the result. 
Result so far: 368053.0
Subtract 666 from 840 to get 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

Step 9:
222 can be fit into 1740 7 times, resulting in a remainder of 186.
The number 7 becomes the next digit in our result. 
Result so far: 368053.7
If we take 1554 away from 1740, we end up with 186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

Step 10:
222 goes into 1860 8 times with a remainder of 84.
Record the quotient 8 as the next digit in the result. 
Result so far: 368053.78
If we subtract 1776 from 1860, we get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Going ahead to step 11:
222 can be fit into 840 3 times, resulting in a remainder of 174.
The next digit of our result is 3. 
Result so far: 368053.783
Subtract 666 from 840 to get 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

On to step 12:
222 goes into 1740 7 times with a remainder of 186.
Put 7 as the next digit of the answer. 
Result so far: 368053.7837
The remainder is 186 after subtracting 1554 from 1740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

Going ahead to step 13:
If we divide 1860 by 222, we get 8 and a remainder of 84.
Record the quotient 8 as the next digit in the result. 
Result so far: 368053.78378
Subtracting 1776 from 1860 leaves us with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Let's proceed to step 14:
222 can be fit into 840 3 times, resulting in a remainder of 174.
The number 3 becomes the next digit in our result. 
Result so far: 368053.783783
Deduct 666 from 840 and we're left with 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

Let's proceed to step 15:
222 can be fit into 1740 7 times, resulting in a remainder of 186.
The next digit of our result is 7. 
Result so far: 368053.7837837
Subtracting 1554 from 1740 leaves us with 186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

Let's proceed to step 16:
When dividing 1860 by 222, we get 8 with a remainder of 84.
Write down 8 as next digit of the result. 
Result so far: 368053.78378378
If we take 1776 away from 1860, we end up with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Our division results in 368053.78378378 with a remaining 8.4e-08.