We look at the division of 510162 by 70 
The aim is to understand the frequency of 70 in 510162.

Step 1:
70 goes into 5 0 times with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 70

Let's proceed to step 2:
If we divide 51 by 70, we get 0 and a remainder of 51.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 51 after subtracting 0 from 51.
Fetch the next digit (0) from the dividend, attach it to 51 and continue: 510 / 70

Going ahead to step 3:
70 goes into 510 7 times with a remainder of 20.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
Subtracting 490 from 510 leaves us with 20.
Take the next digit (1) from the dividend and append it to 20, then repeat: 201 / 70

Going ahead to step 4:
If we divide 201 by 70, we get 2 and a remainder of 61.
Write down 2 as next digit of the result. 
Result so far: 72.0
Deduct 140 from 201 and we're left with 61.
Bring next digit (6) of the dividend behind the 61 and repeat the process: 616 / 70

On to step 5:
70 can be fit into 616 8 times, resulting in a remainder of 56.
Write down 8 as next digit of the result. 
Result so far: 728.0
If we take 560 away from 616, we end up with 56.
Grab the next digit (2) from the dividend, add it to 56, then carry on: 562 / 70

Advancing to step 6:
70 can be fit into 562 8 times, resulting in a remainder of 2.
Record the quotient 8 as the next digit in the result. 
Result so far: 7288.0
The remainder is 2 after subtracting 560 from 562.
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:
20 divided by 70 is 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 7288.0
The remainder is 20 after subtracting 0 from 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 8:
70 can be fit into 200 2 times, resulting in a remainder of 60.
Record the quotient 2 as the next digit in the result. 
Result so far: 7288.02
Deduct 140 from 200 and we're left 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.

Moving on to step 9:
600 divided by 70 is 8 with a remainder of 40.
Write down 8 as next digit of the result. 
Result so far: 7288.028
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 10:
70 goes into 400 5 times with a remainder of 50.
Use 5 as the next digit of our solution. 
Result so far: 7288.0285
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.

Let's proceed to step 11:
500 divided by 70 is 7 with a remainder of 10.
Record the quotient 7 as the next digit in the result. 
Result so far: 7288.02857
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.

Going ahead to step 12:
The number 70 fits into 100 1 times, leaving a remainder of 30.
Use 1 as the next digit of our solution. 
Result so far: 7288.028571
Subtracting 70 from 100 leaves us with 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:
The number 70 fits into 300 4 times, leaving a remainder of 20.
Use 4 as the next digit of our solution. 
Result so far: 7288.0285714
Subtracting 280 from 300 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.

Moving on to step 14:
200 divided by 70 is 2 with a remainder of 60.
Use 2 as the next digit of our solution. 
Result so far: 7288.02857142
Subtract 140 from 200 to 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.

The quotient of the division is 7288.02857142, and the remainder is 6e-08.