169103 ÷ 70 
The aim is to understand the frequency of 70 in 169103.

Step 1:
70 can be fit into 1 0 times, resulting in a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Include the next digit (6) from the dividend after 1, then repeat: 16 / 70

Going ahead to step 2:
70 goes into 16 0 times with a remainder of 16.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 16 after subtracting 0 from 16.
Include the next digit (9) from the dividend after 16, then repeat: 169 / 70

On to step 3:
The number 70 fits into 169 2 times, leaving a remainder of 29.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we take 140 away from 169, we end up with 29.
Append the next digit (1) from the dividend to 29 and continue with: 291 / 70

On to step 4:
70 goes into 291 4 times with a remainder of 11.
Use 4 as the next digit of our solution. 
Result so far: 24.0
Deduct 280 from 291 and we're left with 11.
Include the next digit (0) from the dividend after 11, then repeat: 110 / 70

On to step 5:
If we divide 110 by 70, we get 1 and a remainder of 40.
Put 1 as the next digit of the answer. 
Result so far: 241.0
If we take 70 away from 110, we end up with 40.
Bring next digit (3) of the dividend behind the 40 and repeat the process: 403 / 70

Step 6:
70 can be fit into 403 5 times, resulting in a remainder of 53.
The next digit of our result is 5. 
Result so far: 2415.0
Subtracting 350 from 403 leaves us with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Let's proceed to step 7:
530 divided by 70 is 7 with a remainder of 40.
Record the quotient 7 as the next digit in the result. 
Result so far: 2415.7
Subtracting 490 from 530 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.

Let's proceed to step 8:
70 goes into 400 5 times with a remainder of 50.
Record the quotient 5 as the next digit in the result. 
Result so far: 2415.75
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.

Let's proceed to step 9:
If we divide 500 by 70, we get 7 and a remainder of 10.
Record the quotient 7 as the next digit in the result. 
Result so far: 2415.757
If we take 490 away from 500, we end up 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.

On to step 10:
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: 2415.7571
Subtract 70 from 100 to 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.

Advancing to step 11:
If we divide 300 by 70, we get 4 and a remainder of 20.
The next digit of our result is 4. 
Result so far: 2415.75714
Deduct 280 from 300 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.

On to step 12:
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: 2415.757142
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.

Step 13:
70 can be fit into 600 8 times, resulting in a remainder of 40.
Put 8 as the next digit of the answer. 
Result so far: 2415.7571428
If we subtract 560 from 600, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 14:
If we divide 400 by 70, we get 5 and a remainder of 50.
Use 5 as the next digit of our solution. 
Result so far: 2415.75714285
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.

In conclusion, the division gives 2415.75714285 with a balance of 5e-08.