We look at the division of 11820666 by 951 
The aim is to understand the frequency of 951 in 11820666.

Moving on to step 1:
If we divide 1 by 951, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Fetch the next digit (1) from the dividend, attach it to 1 and continue: 11 / 951

Step 2:
When dividing 11 by 951, we get 0 with a remainder of 11.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 11, we get 11.
Take the next digit (8) from the dividend and append it to 11, then repeat: 118 / 951

Step 3:
951 can be fit into 118 0 times, resulting in a remainder of 118.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 118, we end up with 118.
Grab the next digit (2) from the dividend, add it to 118, then carry on: 1182 / 951

Going ahead to step 4:
1182 divided by 951 is 1 with a remainder of 231.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 951 from 1182 and we're left with 231.
Grab the next digit (0) from the dividend, add it to 231, then carry on: 2310 / 951

Let's proceed to step 5:
2310 divided by 951 is 2 with a remainder of 408.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
The remainder is 408 after subtracting 1902 from 2310.
Fetch the next digit (6) from the dividend, attach it to 408 and continue: 4086 / 951

Let's proceed to step 6:
The number 951 fits into 4086 4 times, leaving a remainder of 282.
Record the quotient 4 as the next digit in the result. 
Result so far: 124.0
Deduct 3804 from 4086 and we're left with 282.
Take the next digit (6) from the dividend and append it to 282, then repeat: 2826 / 951

Step 7:
951 goes into 2826 2 times with a remainder of 924.
Record the quotient 2 as the next digit in the result. 
Result so far: 1242.0
The remainder is 924 after subtracting 1902 from 2826.
Take the next digit (6) from the dividend and append it to 924, then repeat: 9246 / 951

On to step 8:
951 goes into 9246 9 times with a remainder of 687.
The number 9 becomes the next digit in our result. 
Result so far: 12429.0
Subtracting 8559 from 9246 leaves us with 687.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6870, and continue the process.

Advancing to step 9:
The number 951 fits into 6870 7 times, leaving a remainder of 213.
Write down 7 as next digit of the result. 
Result so far: 12429.7
If we take 6657 away from 6870, we end up with 213.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2130, and continue the process.

Let's proceed to step 10:
951 can be fit into 2130 2 times, resulting in a remainder of 228.
Use 2 as the next digit of our solution. 
Result so far: 12429.72
Subtract 1902 from 2130 to get 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Let's proceed to step 11:
The number 951 fits into 2280 2 times, leaving a remainder of 378.
Use 2 as the next digit of our solution. 
Result so far: 12429.722
The remainder is 378 after subtracting 1902 from 2280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3780, and continue the process.

Our division results in 12429.722 with a remaining 0.0378.