866532 ÷ 70 
The aim is to understand the frequency of 70 in 866532.

Going ahead to step 1:
When dividing 8 by 70, we get 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 70

Let's proceed to step 2:
70 goes into 86 1 times with a remainder of 16.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 16 after subtracting 70 from 86.
Take the next digit (6) from the dividend and append it to 16, then repeat: 166 / 70

Going ahead to step 3:
166 divided by 70 is 2 with a remainder of 26.
The next digit of our result is 2. 
Result so far: 12.0
Subtract 140 from 166 to get 26.
Include the next digit (5) from the dividend after 26, then repeat: 265 / 70

Let's proceed to step 4:
The number 70 fits into 265 3 times, leaving a remainder of 55.
Use 3 as the next digit of our solution. 
Result so far: 123.0
The remainder is 55 after subtracting 210 from 265.
Grab the next digit (3) from the dividend, add it to 55, then carry on: 553 / 70

Advancing to step 5:
70 goes into 553 7 times with a remainder of 63.
Use 7 as the next digit of our solution. 
Result so far: 1237.0
The remainder is 63 after subtracting 490 from 553.
Take the next digit (2) from the dividend and append it to 63, then repeat: 632 / 70

On to step 6:
70 goes into 632 9 times with a remainder of 2.
Record the quotient 9 as the next digit in the result. 
Result so far: 12379.0
If we subtract 630 from 632, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 7:
70 can be fit into 20 0 times, resulting in a remainder of 20.
The next digit of our result is 0. 
Result so far: 12379.0
Subtract 0 from 20 to 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.

Let's proceed to step 8:
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: 12379.02
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.

Going ahead to step 9:
600 divided by 70 is 8 with a remainder of 40.
Record the quotient 8 as the next digit in the result. 
Result so far: 12379.028
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.

Advancing to step 10:
The number 70 fits into 400 5 times, leaving a remainder of 50.
Write down 5 as next digit of the result. 
Result so far: 12379.0285
The remainder is 50 after subtracting 350 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 11:
When dividing 500 by 70, we get 7 with a remainder of 10.
Record the quotient 7 as the next digit in the result. 
Result so far: 12379.02857
Subtract 490 from 500 to 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.

On to step 12:
70 goes into 100 1 times with a remainder of 30.
The number 1 becomes the next digit in our result. 
Result so far: 12379.028571
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.

Let's proceed to step 13:
The number 70 fits into 300 4 times, leaving a remainder of 20.
Put 4 as the next digit of the answer. 
Result so far: 12379.0285714
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:
70 goes into 200 2 times with a remainder of 60.
Use 2 as the next digit of our solution. 
Result so far: 12379.02857142
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 12379.02857142, and the remainder is 6e-08.