Let's divide 289401 by 70
The aim is to understand the frequency of 70 in 289401.

On to step 1:
2 divided by 70 is 0 with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Take the next digit (8) from the dividend and append it to 2, then repeat: 28 / 70

Advancing to step 2:
If we divide 28 by 70, we get 0 and a remainder of 28.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 28 and we're left with 28.
Fetch the next digit (9) from the dividend, attach it to 28 and continue: 289 / 70

Step 3:
The number 70 fits into 289 4 times, leaving a remainder of 9.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we take 280 away from 289, we end up with 9.
Append the next digit (4) from the dividend to 9 and continue with: 94 / 70

Moving on to step 4:
94 divided by 70 is 1 with a remainder of 24.
Put 1 as the next digit of the answer. 
Result so far: 41.0
If we take 70 away from 94, we end up with 24.
Fetch the next digit (0) from the dividend, attach it to 24 and continue: 240 / 70

Moving on to step 5:
The number 70 fits into 240 3 times, leaving a remainder of 30.
Record the quotient 3 as the next digit in the result. 
Result so far: 413.0
Deduct 210 from 240 and we're left with 30.
Take the next digit (1) from the dividend and append it to 30, then repeat: 301 / 70

Step 6:
70 goes into 301 4 times with a remainder of 21.
Record the quotient 4 as the next digit in the result. 
Result so far: 4134.0
Subtract 280 from 301 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 7:
If we divide 210 by 70, we get 3 and a remainder of 0.
Use 3 as the next digit of our solution. 
Result so far: 4134.3
Deduct 210 from 210 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.

Let's proceed to step 8:
0 divided by 70 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 4134.3
If we subtract 0 from 0, we 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.

Step 9:
If we divide 0 by 70, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 4134.3
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.

In conclusion, the division gives 4134.3 with a balance of 0.0.