We divide 67521470 by 212
The aim is to understand the frequency of 212 in 67521470.

Advancing to step 1:
When dividing 6 by 212, we get 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Take the next digit (7) from the dividend and append it to 6, then repeat: 67 / 212

Going ahead to step 2:
212 goes into 67 0 times with a remainder of 67.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 67, we get 67.
Fetch the next digit (5) from the dividend, attach it to 67 and continue: 675 / 212

Step 3:
The number 212 fits into 675 3 times, leaving a remainder of 39.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtracting 636 from 675 leaves us with 39.
Take the next digit (2) from the dividend and append it to 39, then repeat: 392 / 212

Let's proceed to step 4:
The number 212 fits into 392 1 times, leaving a remainder of 180.
The next digit of our result is 1. 
Result so far: 31.0
The remainder is 180 after subtracting 212 from 392.
Fetch the next digit (1) from the dividend, attach it to 180 and continue: 1801 / 212

On to step 5:
If we divide 1801 by 212, we get 8 and a remainder of 105.
Record the quotient 8 as the next digit in the result. 
Result so far: 318.0
Deduct 1696 from 1801 and we're left with 105.
Bring next digit (4) of the dividend behind the 105 and repeat the process: 1054 / 212

Going ahead to step 6:
212 can be fit into 1054 4 times, resulting in a remainder of 206.
The next digit of our result is 4. 
Result so far: 3184.0
Deduct 848 from 1054 and we're left with 206.
Bring next digit (7) of the dividend behind the 206 and repeat the process: 2067 / 212

Advancing to step 7:
When dividing 2067 by 212, we get 9 with a remainder of 159.
The number 9 becomes the next digit in our result. 
Result so far: 31849.0
Subtract 1908 from 2067 to get 159.
Take the next digit (0) from the dividend and append it to 159, then repeat: 1590 / 212

Step 8:
212 can be fit into 1590 7 times, resulting in a remainder of 106.
Put 7 as the next digit of the answer. 
Result so far: 318497.0
If we take 1484 away from 1590, we end up with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Advancing to step 9:
1060 divided by 212 is 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 318497.5
Subtract 1060 from 1060 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 10:
212 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 318497.5
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 11:
When dividing 0 by 212, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 318497.5
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 318497.5 with a balance of 0.0.