We divide 43917225 by 212
The aim is to understand the frequency of 212 in 43917225.

Going ahead to step 1:
If we divide 4 by 212, we get 0 and a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Take the next digit (3) from the dividend and append it to 4, then repeat: 43 / 212

Moving on to step 2:
212 goes into 43 0 times with a remainder of 43.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 43, we end up with 43.
Bring next digit (9) of the dividend behind the 43 and repeat the process: 439 / 212

On to step 3:
212 goes into 439 2 times with a remainder of 15.
Write down 2 as next digit of the result. 
Result so far: 2.0
The remainder is 15 after subtracting 424 from 439.
Bring next digit (1) of the dividend behind the 15 and repeat the process: 151 / 212

Going ahead to step 4:
When dividing 151 by 212, we get 0 with a remainder of 151.
Use 0 as the next digit of our solution. 
Result so far: 20.0
If we subtract 0 from 151, we get 151.
Grab the next digit (7) from the dividend, add it to 151, then carry on: 1517 / 212

Going ahead to step 5:
212 can be fit into 1517 7 times, resulting in a remainder of 33.
Use 7 as the next digit of our solution. 
Result so far: 207.0
If we subtract 1484 from 1517, we get 33.
Append the next digit (2) from the dividend to 33 and continue with: 332 / 212

Step 6:
212 can be fit into 332 1 times, resulting in a remainder of 120.
Write down 1 as next digit of the result. 
Result so far: 2071.0
Subtract 212 from 332 to get 120.
Include the next digit (2) from the dividend after 120, then repeat: 1202 / 212

Step 7:
If we divide 1202 by 212, we get 5 and a remainder of 142.
The next digit of our result is 5. 
Result so far: 20715.0
Deduct 1060 from 1202 and we're left with 142.
Fetch the next digit (5) from the dividend, attach it to 142 and continue: 1425 / 212

Step 8:
When dividing 1425 by 212, we get 6 with a remainder of 153.
The number 6 becomes the next digit in our result. 
Result so far: 207156.0
Deduct 1272 from 1425 and we're left with 153.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

Let's proceed to step 9:
If we divide 1530 by 212, we get 7 and a remainder of 46.
Record the quotient 7 as the next digit in the result. 
Result so far: 207156.7
The remainder is 46 after subtracting 1484 from 1530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Advancing to step 10:
212 goes into 460 2 times with a remainder of 36.
Record the quotient 2 as the next digit in the result. 
Result so far: 207156.72
Subtracting 424 from 460 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 11:
212 can be fit into 360 1 times, resulting in a remainder of 148.
The next digit of our result is 1. 
Result so far: 207156.721
The remainder is 148 after subtracting 212 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Let's proceed to step 12:
212 goes into 1480 6 times with a remainder of 208.
Use 6 as the next digit of our solution. 
Result so far: 207156.7216
Subtract 1272 from 1480 to get 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

On to step 13:
When dividing 2080 by 212, we get 9 with a remainder of 172.
The next digit of our result is 9. 
Result so far: 207156.72169
Subtracting 1908 from 2080 leaves us with 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

Step 14:
The number 212 fits into 1720 8 times, leaving a remainder of 24.
Write down 8 as next digit of the result. 
Result so far: 207156.721698
Subtract 1696 from 1720 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 15:
212 goes into 240 1 times with a remainder of 28.
Put 1 as the next digit of the answer. 
Result so far: 207156.7216981
If we take 212 away from 240, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 16:
If we divide 280 by 212, we get 1 and a remainder of 68.
Record the quotient 1 as the next digit in the result. 
Result so far: 207156.72169811
Subtract 212 from 280 to get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

The final result is 207156.72169811 with a remainder of 6.8e-08.