Let's divide 1550025 by 494
The aim is to understand the frequency of 494 in 1550025.

Moving on to step 1:
1 divided by 494 is 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 494

Going ahead to step 2:
When dividing 15 by 494, we get 0 with a remainder of 15.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 15, we get 15.
Grab the next digit (5) from the dividend, add it to 15, then carry on: 155 / 494

Moving on to step 3:
If we divide 155 by 494, we get 0 and a remainder of 155.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 155, we end up with 155.
Include the next digit (0) from the dividend after 155, then repeat: 1550 / 494

Advancing to step 4:
1550 divided by 494 is 3 with a remainder of 68.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Deduct 1482 from 1550 and we're left with 68.
Append the next digit (0) from the dividend to 68 and continue with: 680 / 494

Moving on to step 5:
680 divided by 494 is 1 with a remainder of 186.
The number 1 becomes the next digit in our result. 
Result so far: 31.0
If we take 494 away from 680, we end up with 186.
Fetch the next digit (2) from the dividend, attach it to 186 and continue: 1862 / 494

Advancing to step 6:
494 goes into 1862 3 times with a remainder of 380.
Use 3 as the next digit of our solution. 
Result so far: 313.0
If we subtract 1482 from 1862, we get 380.
Include the next digit (5) from the dividend after 380, then repeat: 3805 / 494

Advancing to step 7:
The number 494 fits into 3805 7 times, leaving a remainder of 347.
Write down 7 as next digit of the result. 
Result so far: 3137.0
If we take 3458 away from 3805, we end up with 347.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3470, and continue the process.

Step 8:
3470 divided by 494 is 7 with a remainder of 12.
Put 7 as the next digit of the answer. 
Result so far: 3137.7
Subtract 3458 from 3470 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 9:
If we divide 120 by 494, we get 0 and a remainder of 120.
The next digit of our result is 0. 
Result so far: 3137.7
The remainder is 120 after subtracting 0 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Let's proceed to step 10:
1200 divided by 494 is 2 with a remainder of 212.
The next digit of our result is 2. 
Result so far: 3137.702
If we take 988 away from 1200, we end up with 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Going ahead to step 11:
The number 494 fits into 2120 4 times, leaving a remainder of 144.
The next digit of our result is 4. 
Result so far: 3137.7024
If we take 1976 away from 2120, we end up with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Step 12:
494 can be fit into 1440 2 times, resulting in a remainder of 452.
The number 2 becomes the next digit in our result. 
Result so far: 3137.70242
Subtract 988 from 1440 to get 452.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4520, and continue the process.

Going ahead to step 13:
494 goes into 4520 9 times with a remainder of 74.
Record the quotient 9 as the next digit in the result. 
Result so far: 3137.702429
Deduct 4446 from 4520 and we're left with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Let's proceed to step 14:
When dividing 740 by 494, we get 1 with a remainder of 246.
The number 1 becomes the next digit in our result. 
Result so far: 3137.7024291
If we subtract 494 from 740, we get 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Step 15:
The number 494 fits into 2460 4 times, leaving a remainder of 484.
Use 4 as the next digit of our solution. 
Result so far: 3137.70242914
Deduct 1976 from 2460 and we're left with 484.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4840, and continue the process.

After the division, we end up with 3137.70242914 and a remainder of 4.84e-07.