697290 ÷ 43 
The aim is to understand the frequency of 43 in 697290.

Moving on to step 1:
6 divided by 43 is 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Append the next digit (9) from the dividend to 6 and continue with: 69 / 43

Moving on to step 2:
If we divide 69 by 43, we get 1 and a remainder of 26.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 43 from 69 and we're left with 26.
Append the next digit (7) from the dividend to 26 and continue with: 267 / 43

Let's proceed to step 3:
267 divided by 43 is 6 with a remainder of 9.
The next digit of our result is 6. 
Result so far: 16.0
Subtract 258 from 267 to get 9.
Append the next digit (2) from the dividend to 9 and continue with: 92 / 43

On to step 4:
43 can be fit into 92 2 times, resulting in a remainder of 6.
Write down 2 as next digit of the result. 
Result so far: 162.0
Subtracting 86 from 92 leaves us with 6.
Append the next digit (9) from the dividend to 6 and continue with: 69 / 43

Let's proceed to step 5:
69 divided by 43 is 1 with a remainder of 26.
The number 1 becomes the next digit in our result. 
Result so far: 1621.0
If we subtract 43 from 69, we get 26.
Include the next digit (0) from the dividend after 26, then repeat: 260 / 43

Advancing to step 6:
260 divided by 43 is 6 with a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 16216.0
Subtracting 258 from 260 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 7:
The number 43 fits into 20 0 times, leaving a remainder of 20.
The next digit of our result is 0. 
Result so far: 16216.0
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 8:
43 goes into 200 4 times with a remainder of 28.
The number 4 becomes the next digit in our result. 
Result so far: 16216.04
Subtract 172 from 200 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 9:
When dividing 280 by 43, we get 6 with a remainder of 22.
Use 6 as the next digit of our solution. 
Result so far: 16216.046
Deduct 258 from 280 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 10:
If we divide 220 by 43, we get 5 and a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 16216.0465
If we take 215 away from 220, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 11:
If we divide 50 by 43, we get 1 and a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 16216.04651
The remainder is 7 after subtracting 43 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 12:
The number 43 fits into 70 1 times, leaving a remainder of 27.
The next digit of our result is 1. 
Result so far: 16216.046511
If we take 43 away from 70, we end up with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

The quotient of the division is 16216.046511, and the remainder is 2.7e-06.