We're dividing 898021 by 70 
The aim is to understand the frequency of 70 in 898021.

Going ahead to step 1:
If we divide 8 by 70, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Append the next digit (9) from the dividend to 8 and continue with: 89 / 70

Let's proceed to step 2:
When dividing 89 by 70, we get 1 with a remainder of 19.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 70 from 89 to get 19.
Append the next digit (8) from the dividend to 19 and continue with: 198 / 70

Going ahead to step 3:
If we divide 198 by 70, we get 2 and a remainder of 58.
Use 2 as the next digit of our solution. 
Result so far: 12.0
If we take 140 away from 198, we end up with 58.
Include the next digit (0) from the dividend after 58, then repeat: 580 / 70

Going ahead to step 4:
The number 70 fits into 580 8 times, leaving a remainder of 20.
Write down 8 as next digit of the result. 
Result so far: 128.0
Subtracting 560 from 580 leaves us with 20.
Take the next digit (2) from the dividend and append it to 20, then repeat: 202 / 70

Let's proceed to step 5:
70 can be fit into 202 2 times, resulting in a remainder of 62.
The number 2 becomes the next digit in our result. 
Result so far: 1282.0
If we take 140 away from 202, we end up with 62.
Append the next digit (1) from the dividend to 62 and continue with: 621 / 70

Going ahead to step 6:
When dividing 621 by 70, we get 8 with a remainder of 61.
Record the quotient 8 as the next digit in the result. 
Result so far: 12828.0
If we subtract 560 from 621, we get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Moving on to step 7:
70 goes into 610 8 times with a remainder of 50.
Use 8 as the next digit of our solution. 
Result so far: 12828.8
The remainder is 50 after subtracting 560 from 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 8:
70 goes into 500 7 times with a remainder of 10.
The number 7 becomes the next digit in our result. 
Result so far: 12828.87
If we subtract 490 from 500, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 9:
The number 70 fits into 100 1 times, leaving a remainder of 30.
Write down 1 as next digit of the result. 
Result so far: 12828.871
The remainder is 30 after subtracting 70 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 10:
70 can be fit into 300 4 times, resulting in a remainder of 20.
Use 4 as the next digit of our solution. 
Result so far: 12828.8714
If we take 280 away from 300, we end up 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.

Step 11:
When dividing 200 by 70, we get 2 with a remainder of 60.
The number 2 becomes the next digit in our result. 
Result so far: 12828.87142
If we subtract 140 from 200, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 12:
70 can be fit into 600 8 times, resulting in a remainder of 40.
Write down 8 as next digit of the result. 
Result so far: 12828.871428
If we take 560 away from 600, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 13:
70 can be fit into 400 5 times, resulting in a remainder of 50.
Put 5 as the next digit of the answer. 
Result so far: 12828.8714285
Subtracting 350 from 400 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 14:
70 can be fit into 500 7 times, resulting in a remainder of 10.
The number 7 becomes the next digit in our result. 
Result so far: 12828.87142857
The remainder is 10 after subtracting 490 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

After the division, we end up with 12828.87142857 and a remainder of 1e-08.