We're dividing 40155442 by 973 
The aim is to understand the frequency of 973 in 40155442.

Going ahead to step 1:
When dividing 4 by 973, we get 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Fetch the next digit (0) from the dividend, attach it to 4 and continue: 40 / 973

Advancing to step 2:
973 can be fit into 40 0 times, resulting in a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 40 after subtracting 0 from 40.
Fetch the next digit (1) from the dividend, attach it to 40 and continue: 401 / 973

Step 3:
401 divided by 973 is 0 with a remainder of 401.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 401 and we're left with 401.
Include the next digit (5) from the dividend after 401, then repeat: 4015 / 973

Advancing to step 4:
4015 divided by 973 is 4 with a remainder of 123.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Deduct 3892 from 4015 and we're left with 123.
Include the next digit (5) from the dividend after 123, then repeat: 1235 / 973

Moving on to step 5:
1235 divided by 973 is 1 with a remainder of 262.
Put 1 as the next digit of the answer. 
Result so far: 41.0
The remainder is 262 after subtracting 973 from 1235.
Fetch the next digit (4) from the dividend, attach it to 262 and continue: 2624 / 973

On to step 6:
When dividing 2624 by 973, we get 2 with a remainder of 678.
Write down 2 as next digit of the result. 
Result so far: 412.0
Deduct 1946 from 2624 and we're left with 678.
Take the next digit (4) from the dividend and append it to 678, then repeat: 6784 / 973

Step 7:
973 can be fit into 6784 6 times, resulting in a remainder of 946.
Use 6 as the next digit of our solution. 
Result so far: 4126.0
Subtracting 5838 from 6784 leaves us with 946.
Grab the next digit (2) from the dividend, add it to 946, then carry on: 9462 / 973

Advancing to step 8:
973 can be fit into 9462 9 times, resulting in a remainder of 705.
Record the quotient 9 as the next digit in the result. 
Result so far: 41269.0
Deduct 8757 from 9462 and we're left with 705.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7050, and continue the process.

Step 9:
The number 973 fits into 7050 7 times, leaving a remainder of 239.
Record the quotient 7 as the next digit in the result. 
Result so far: 41269.7
Subtracting 6811 from 7050 leaves us with 239.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2390, and continue the process.

On to step 10:
When dividing 2390 by 973, we get 2 with a remainder of 444.
The number 2 becomes the next digit in our result. 
Result so far: 41269.72
If we subtract 1946 from 2390, we get 444.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4440, and continue the process.

On to step 11:
If we divide 4440 by 973, we get 4 and a remainder of 548.
Use 4 as the next digit of our solution. 
Result so far: 41269.724
Subtracting 3892 from 4440 leaves us with 548.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5480, and continue the process.

Let's proceed to step 12:
When dividing 5480 by 973, we get 5 with a remainder of 615.
Put 5 as the next digit of the answer. 
Result so far: 41269.7245
Subtracting 4865 from 5480 leaves us with 615.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6150, and continue the process.

On to step 13:
When dividing 6150 by 973, we get 6 with a remainder of 312.
Use 6 as the next digit of our solution. 
Result so far: 41269.72456
If we subtract 5838 from 6150, we get 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Let's proceed to step 14:
973 can be fit into 3120 3 times, resulting in a remainder of 201.
Record the quotient 3 as the next digit in the result. 
Result so far: 41269.724563
The remainder is 201 after subtracting 2919 from 3120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2010, and continue the process.

On to step 15:
The number 973 fits into 2010 2 times, leaving a remainder of 64.
Record the quotient 2 as the next digit in the result. 
Result so far: 41269.7245632
Subtracting 1946 from 2010 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Moving on to step 16:
If we divide 640 by 973, we get 0 and a remainder of 640.
The next digit of our result is 0. 
Result so far: 41269.7245632
Deduct 0 from 640 and we're left with 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

The final result is 41269.7245632 with a remainder of 6.4e-07.