20525516 ÷ 970 
The aim is to understand the frequency of 970 in 20525516.

Moving on to step 1:
When dividing 2 by 970, we get 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 970

Going ahead to step 2:
970 goes into 20 0 times with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 20, we end up with 20.
Fetch the next digit (5) from the dividend, attach it to 20 and continue: 205 / 970

Let's proceed to step 3:
970 can be fit into 205 0 times, resulting in a remainder of 205.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 205, we end up with 205.
Append the next digit (2) from the dividend to 205 and continue with: 2052 / 970

Moving on to step 4:
If we divide 2052 by 970, we get 2 and a remainder of 112.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we take 1940 away from 2052, we end up with 112.
Grab the next digit (5) from the dividend, add it to 112, then carry on: 1125 / 970

Going ahead to step 5:
When dividing 1125 by 970, we get 1 with a remainder of 155.
The number 1 becomes the next digit in our result. 
Result so far: 21.0
If we subtract 970 from 1125, we get 155.
Bring next digit (5) of the dividend behind the 155 and repeat the process: 1555 / 970

Step 6:
If we divide 1555 by 970, we get 1 and a remainder of 585.
Put 1 as the next digit of the answer. 
Result so far: 211.0
Subtract 970 from 1555 to get 585.
Append the next digit (1) from the dividend to 585 and continue with: 5851 / 970

Going ahead to step 7:
When dividing 5851 by 970, we get 6 with a remainder of 31.
The next digit of our result is 6. 
Result so far: 2116.0
Subtract 5820 from 5851 to get 31.
Fetch the next digit (6) from the dividend, attach it to 31 and continue: 316 / 970

On to step 8:
316 divided by 970 is 0 with a remainder of 316.
Write down 0 as next digit of the result. 
Result so far: 21160.0
Deduct 0 from 316 and we're left with 316.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

Moving on to step 9:
3160 divided by 970 is 3 with a remainder of 250.
Write down 3 as next digit of the result. 
Result so far: 21160.3
The remainder is 250 after subtracting 2910 from 3160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Let's proceed to step 10:
970 goes into 2500 2 times with a remainder of 560.
Put 2 as the next digit of the answer. 
Result so far: 21160.32
Subtract 1940 from 2500 to get 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Going ahead to step 11:
970 goes into 5600 5 times with a remainder of 750.
The next digit of our result is 5. 
Result so far: 21160.325
Subtracting 4850 from 5600 leaves us with 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7500, and continue the process.

Step 12:
The number 970 fits into 7500 7 times, leaving a remainder of 710.
Write down 7 as next digit of the result. 
Result so far: 21160.3257
Subtracting 6790 from 7500 leaves us with 710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7100, and continue the process.

Going ahead to step 13:
If we divide 7100 by 970, we get 7 and a remainder of 310.
The number 7 becomes the next digit in our result. 
Result so far: 21160.32577
Subtract 6790 from 7100 to get 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

The final result is 21160.32577 with a remainder of 0.00031.