Let's divide 1499009 by 138
The aim is to understand the frequency of 138 in 1499009.

Moving on to step 1:
When dividing 1 by 138, we get 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Take the next digit (4) from the dividend and append it to 1, then repeat: 14 / 138

On to step 2:
14 divided by 138 is 0 with a remainder of 14.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 14 and we're left with 14.
Append the next digit (9) from the dividend to 14 and continue with: 149 / 138

Let's proceed to step 3:
When dividing 149 by 138, we get 1 with a remainder of 11.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 138 from 149, we get 11.
Append the next digit (9) from the dividend to 11 and continue with: 119 / 138

Going ahead to step 4:
The number 138 fits into 119 0 times, leaving a remainder of 119.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtract 0 from 119 to get 119.
Bring next digit (0) of the dividend behind the 119 and repeat the process: 1190 / 138

Let's proceed to step 5:
The number 138 fits into 1190 8 times, leaving a remainder of 86.
Use 8 as the next digit of our solution. 
Result so far: 108.0
If we take 1104 away from 1190, we end up with 86.
Grab the next digit (0) from the dividend, add it to 86, then carry on: 860 / 138

Going ahead to step 6:
The number 138 fits into 860 6 times, leaving a remainder of 32.
The next digit of our result is 6. 
Result so far: 1086.0
Subtract 828 from 860 to get 32.
Take the next digit (9) from the dividend and append it to 32, then repeat: 329 / 138

On to step 7:
When dividing 329 by 138, we get 2 with a remainder of 53.
Write down 2 as next digit of the result. 
Result so far: 10862.0
Subtracting 276 from 329 leaves us with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Advancing to step 8:
If we divide 530 by 138, we get 3 and a remainder of 116.
Put 3 as the next digit of the answer. 
Result so far: 10862.3
Subtracting 414 from 530 leaves us with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Let's proceed to step 9:
The number 138 fits into 1160 8 times, leaving a remainder of 56.
Put 8 as the next digit of the answer. 
Result so far: 10862.38
If we subtract 1104 from 1160, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Going ahead to step 10:
138 can be fit into 560 4 times, resulting in a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 10862.384
The remainder is 8 after subtracting 552 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 11:
80 divided by 138 is 0 with a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 10862.384
Subtracting 0 from 80 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 12:
138 goes into 800 5 times with a remainder of 110.
Write down 5 as next digit of the result. 
Result so far: 10862.38405
Subtracting 690 from 800 leaves us with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Let's proceed to step 13:
The number 138 fits into 1100 7 times, leaving a remainder of 134.
Record the quotient 7 as the next digit in the result. 
Result so far: 10862.384057
Deduct 966 from 1100 and we're left with 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Moving on to step 14:
If we divide 1340 by 138, we get 9 and a remainder of 98.
Use 9 as the next digit of our solution. 
Result so far: 10862.3840579
Subtract 1242 from 1340 to get 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Let's proceed to step 15:
The number 138 fits into 980 7 times, leaving a remainder of 14.
Use 7 as the next digit of our solution. 
Result so far: 10862.38405797
Subtracting 966 from 980 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

The final result is 10862.38405797 with a remainder of 1.4e-08.