Let's divide 259009 by 70
The aim is to understand the frequency of 70 in 259009.

On to step 1:
2 divided by 70 is 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Include the next digit (5) from the dividend after 2, then repeat: 25 / 70

On to step 2:
The number 70 fits into 25 0 times, leaving a remainder of 25.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 25, we end up with 25.
Fetch the next digit (9) from the dividend, attach it to 25 and continue: 259 / 70

Going ahead to step 3:
259 divided by 70 is 3 with a remainder of 49.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Deduct 210 from 259 and we're left with 49.
Bring next digit (0) of the dividend behind the 49 and repeat the process: 490 / 70

Let's proceed to step 4:
When dividing 490 by 70, we get 7 with a remainder of 0.
Write down 7 as next digit of the result. 
Result so far: 37.0
If we subtract 490 from 490, we get 0.
Append the next digit (0) from the dividend to 0 and continue with: 0 / 70

Advancing to step 5:
If we divide 0 by 70, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 370.0
If we take 0 away from 0, we end up with 0.
Append the next digit (9) from the dividend to 0 and continue with: 9 / 70

Step 6:
70 goes into 9 0 times with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 3700.0
Deduct 0 from 9 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 7:
The number 70 fits into 90 1 times, leaving a remainder of 20.
Put 1 as the next digit of the answer. 
Result so far: 3700.1
Deduct 70 from 90 and we're left 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.

Advancing to step 8:
When dividing 200 by 70, we get 2 with a remainder of 60.
Put 2 as the next digit of the answer. 
Result so far: 3700.12
If we take 140 away from 200, we end up with 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 9:
When dividing 600 by 70, we get 8 with a remainder of 40.
Put 8 as the next digit of the answer. 
Result so far: 3700.128
Subtracting 560 from 600 leaves us 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.

Step 10:
When dividing 400 by 70, we get 5 with a remainder of 50.
Use 5 as the next digit of our solution. 
Result so far: 3700.1285
If we subtract 350 from 400, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 11:
70 goes into 500 7 times with a remainder of 10.
Write down 7 as next digit of the result. 
Result so far: 3700.12857
Deduct 490 from 500 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 12:
70 goes into 100 1 times with a remainder of 30.
Write down 1 as next digit of the result. 
Result so far: 3700.128571
If we subtract 70 from 100, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 13:
When dividing 300 by 70, we get 4 with a remainder of 20.
The next digit of our result is 4. 
Result so far: 3700.1285714
If we subtract 280 from 300, we get 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 14:
If we divide 200 by 70, we get 2 and a remainder of 60.
Put 2 as the next digit of the answer. 
Result so far: 3700.12857142
If we take 140 away from 200, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Our division results in 3700.12857142 with a remaining 6e-08.