We're dividing 30106130 by 973 
The aim is to understand the frequency of 973 in 30106130.

On to step 1:
The number 973 fits into 3 0 times, leaving a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Take the next digit (0) from the dividend and append it to 3, then repeat: 30 / 973

Going ahead to step 2:
The number 973 fits into 30 0 times, leaving a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 30, we end up with 30.
Take the next digit (1) from the dividend and append it to 30, then repeat: 301 / 973

Going ahead to step 3:
301 divided by 973 is 0 with a remainder of 301.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 301, we end up with 301.
Grab the next digit (0) from the dividend, add it to 301, then carry on: 3010 / 973

Let's proceed to step 4:
If we divide 3010 by 973, we get 3 and a remainder of 91.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we subtract 2919 from 3010, we get 91.
Fetch the next digit (6) from the dividend, attach it to 91 and continue: 916 / 973

On to step 5:
The number 973 fits into 916 0 times, leaving a remainder of 916.
The number 0 becomes the next digit in our result. 
Result so far: 30.0
The remainder is 916 after subtracting 0 from 916.
Bring next digit (1) of the dividend behind the 916 and repeat the process: 9161 / 973

Going ahead to step 6:
When dividing 9161 by 973, we get 9 with a remainder of 404.
The next digit of our result is 9. 
Result so far: 309.0
If we take 8757 away from 9161, we end up with 404.
Include the next digit (3) from the dividend after 404, then repeat: 4043 / 973

Step 7:
The number 973 fits into 4043 4 times, leaving a remainder of 151.
The next digit of our result is 4. 
Result so far: 3094.0
Deduct 3892 from 4043 and we're left with 151.
Bring next digit (0) of the dividend behind the 151 and repeat the process: 1510 / 973

Let's proceed to step 8:
When dividing 1510 by 973, we get 1 with a remainder of 537.
The next digit of our result is 1. 
Result so far: 30941.0
The remainder is 537 after subtracting 973 from 1510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5370, and continue the process.

Step 9:
When dividing 5370 by 973, we get 5 with a remainder of 505.
Use 5 as the next digit of our solution. 
Result so far: 30941.5
Subtract 4865 from 5370 to get 505.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5050, and continue the process.

Step 10:
5050 divided by 973 is 5 with a remainder of 185.
The next digit of our result is 5. 
Result so far: 30941.55
If we subtract 4865 from 5050, we get 185.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1850, and continue the process.

The final outcome is 30941.55, with a leftover of 0.185.