Let's divide 86742445 by 970
The aim is to understand the frequency of 970 in 86742445.

Moving on to step 1:
If we divide 8 by 970, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 970

Moving on to step 2:
86 divided by 970 is 0 with a remainder of 86.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 86, we get 86.
Include the next digit (7) from the dividend after 86, then repeat: 867 / 970

Advancing to step 3:
970 can be fit into 867 0 times, resulting in a remainder of 867.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 867 leaves us with 867.
Bring next digit (4) of the dividend behind the 867 and repeat the process: 8674 / 970

Going ahead to step 4:
970 can be fit into 8674 8 times, resulting in a remainder of 914.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtract 7760 from 8674 to get 914.
Append the next digit (2) from the dividend to 914 and continue with: 9142 / 970

Going ahead to step 5:
The number 970 fits into 9142 9 times, leaving a remainder of 412.
Record the quotient 9 as the next digit in the result. 
Result so far: 89.0
Subtract 8730 from 9142 to get 412.
Grab the next digit (4) from the dividend, add it to 412, then carry on: 4124 / 970

Moving on to step 6:
When dividing 4124 by 970, we get 4 with a remainder of 244.
Write down 4 as next digit of the result. 
Result so far: 894.0
If we subtract 3880 from 4124, we get 244.
Fetch the next digit (4) from the dividend, attach it to 244 and continue: 2444 / 970

On to step 7:
If we divide 2444 by 970, we get 2 and a remainder of 504.
Use 2 as the next digit of our solution. 
Result so far: 8942.0
If we subtract 1940 from 2444, we get 504.
Take the next digit (5) from the dividend and append it to 504, then repeat: 5045 / 970

Let's proceed to step 8:
970 goes into 5045 5 times with a remainder of 195.
Write down 5 as next digit of the result. 
Result so far: 89425.0
If we subtract 4850 from 5045, we get 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Let's proceed to step 9:
970 can be fit into 1950 2 times, resulting in a remainder of 10.
Put 2 as the next digit of the answer. 
Result so far: 89425.2
Subtracting 1940 from 1950 leaves us 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 10:
970 can be fit into 100 0 times, resulting in a remainder of 100.
Use 0 as the next digit of our solution. 
Result so far: 89425.2
Subtracting 0 from 100 leaves us with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Let's proceed to step 11:
970 can be fit into 1000 1 times, resulting in a remainder of 30.
The number 1 becomes the next digit in our result. 
Result so far: 89425.201
If we subtract 970 from 1000, 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.

Let's proceed to step 12:
300 divided by 970 is 0 with a remainder of 300.
The number 0 becomes the next digit in our result. 
Result so far: 89425.201
The remainder is 300 after subtracting 0 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Advancing to step 13:
When dividing 3000 by 970, we get 3 with a remainder of 90.
The next digit of our result is 3. 
Result so far: 89425.20103
Subtracting 2910 from 3000 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Going ahead to step 14:
970 goes into 900 0 times with a remainder of 900.
The number 0 becomes the next digit in our result. 
Result so far: 89425.20103
If we take 0 away from 900, we end up with 900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9000, and continue the process.

Step 15:
If we divide 9000 by 970, we get 9 and a remainder of 270.
Record the quotient 9 as the next digit in the result. 
Result so far: 89425.2010309
The remainder is 270 after subtracting 8730 from 9000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Let's proceed to step 16:
If we divide 2700 by 970, we get 2 and a remainder of 760.
The number 2 becomes the next digit in our result. 
Result so far: 89425.20103092
Deduct 1940 from 2700 and we're left with 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7600, and continue the process.

The quotient of the division is 89425.20103092, and the remainder is 7.6e-07.