We're dividing 11693726 by 987 
The aim is to understand the frequency of 987 in 11693726.

Let's proceed to step 1:
1 divided by 987 is 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Bring next digit (1) of the dividend behind the 1 and repeat the process: 11 / 987

On to step 2:
987 goes into 11 0 times with a remainder of 11.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 11, we get 11.
Include the next digit (6) from the dividend after 11, then repeat: 116 / 987

On to step 3:
If we divide 116 by 987, we get 0 and a remainder of 116.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 116 to get 116.
Include the next digit (9) from the dividend after 116, then repeat: 1169 / 987

Moving on to step 4:
If we divide 1169 by 987, we get 1 and a remainder of 182.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 987 away from 1169, we end up with 182.
Grab the next digit (3) from the dividend, add it to 182, then carry on: 1823 / 987

Let's proceed to step 5:
987 can be fit into 1823 1 times, resulting in a remainder of 836.
Use 1 as the next digit of our solution. 
Result so far: 11.0
If we subtract 987 from 1823, we get 836.
Fetch the next digit (7) from the dividend, attach it to 836 and continue: 8367 / 987

Let's proceed to step 6:
987 goes into 8367 8 times with a remainder of 471.
The number 8 becomes the next digit in our result. 
Result so far: 118.0
Deduct 7896 from 8367 and we're left with 471.
Append the next digit (2) from the dividend to 471 and continue with: 4712 / 987

Advancing to step 7:
987 can be fit into 4712 4 times, resulting in a remainder of 764.
Record the quotient 4 as the next digit in the result. 
Result so far: 1184.0
Subtracting 3948 from 4712 leaves us with 764.
Include the next digit (6) from the dividend after 764, then repeat: 7646 / 987

Moving on to step 8:
987 goes into 7646 7 times with a remainder of 737.
Use 7 as the next digit of our solution. 
Result so far: 11847.0
Subtract 6909 from 7646 to get 737.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7370, and continue the process.

On to step 9:
The number 987 fits into 7370 7 times, leaving a remainder of 461.
Put 7 as the next digit of the answer. 
Result so far: 11847.7
Subtract 6909 from 7370 to get 461.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4610, and continue the process.

On to step 10:
987 goes into 4610 4 times with a remainder of 662.
Record the quotient 4 as the next digit in the result. 
Result so far: 11847.74
Subtracting 3948 from 4610 leaves us with 662.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6620, and continue the process.

Step 11:
The number 987 fits into 6620 6 times, leaving a remainder of 698.
Record the quotient 6 as the next digit in the result. 
Result so far: 11847.746
Deduct 5922 from 6620 and we're left with 698.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6980, and continue the process.

On to step 12:
987 goes into 6980 7 times with a remainder of 71.
The number 7 becomes the next digit in our result. 
Result so far: 11847.7467
Subtracting 6909 from 6980 leaves us with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Step 13:
The number 987 fits into 710 0 times, leaving a remainder of 710.
Put 0 as the next digit of the answer. 
Result so far: 11847.7467
Deduct 0 from 710 and we're left 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.

Moving on to step 14:
987 goes into 7100 7 times with a remainder of 191.
Put 7 as the next digit of the answer. 
Result so far: 11847.746707
Subtracting 6909 from 7100 leaves us with 191.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1910, and continue the process.

On to step 15:
The number 987 fits into 1910 1 times, leaving a remainder of 923.
The number 1 becomes the next digit in our result. 
Result so far: 11847.7467071
If we subtract 987 from 1910, we get 923.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9230, and continue the process.

On to step 16:
9230 divided by 987 is 9 with a remainder of 347.
The next digit of our result is 9. 
Result so far: 11847.74670719
The remainder is 347 after subtracting 8883 from 9230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3470, and continue the process.

The final result is 11847.74670719 with a remainder of 3.47e-07.