We're dividing 29981450 by 149 
The aim is to understand the frequency of 149 in 29981450.

Advancing to step 1:
149 can be fit into 2 0 times, resulting in a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Append the next digit (9) from the dividend to 2 and continue with: 29 / 149

Going ahead to step 2:
29 divided by 149 is 0 with a remainder of 29.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 29 and we're left with 29.
Append the next digit (9) from the dividend to 29 and continue with: 299 / 149

On to step 3:
If we divide 299 by 149, we get 2 and a remainder of 1.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we subtract 298 from 299, we get 1.
Fetch the next digit (8) from the dividend, attach it to 1 and continue: 18 / 149

Going ahead to step 4:
149 can be fit into 18 0 times, resulting in a remainder of 18.
Write down 0 as next digit of the result. 
Result so far: 20.0
Subtracting 0 from 18 leaves us with 18.
Fetch the next digit (1) from the dividend, attach it to 18 and continue: 181 / 149

Moving on to step 5:
When dividing 181 by 149, we get 1 with a remainder of 32.
The next digit of our result is 1. 
Result so far: 201.0
If we subtract 149 from 181, we get 32.
Include the next digit (4) from the dividend after 32, then repeat: 324 / 149

On to step 6:
149 goes into 324 2 times with a remainder of 26.
The next digit of our result is 2. 
Result so far: 2012.0
Subtract 298 from 324 to get 26.
Append the next digit (5) from the dividend to 26 and continue with: 265 / 149

Advancing to step 7:
265 divided by 149 is 1 with a remainder of 116.
Put 1 as the next digit of the answer. 
Result so far: 20121.0
The remainder is 116 after subtracting 149 from 265.
Append the next digit (0) from the dividend to 116 and continue with: 1160 / 149

Moving on to step 8:
If we divide 1160 by 149, we get 7 and a remainder of 117.
Write down 7 as next digit of the result. 
Result so far: 201217.0
Deduct 1043 from 1160 and we're left with 117.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

On to step 9:
When dividing 1170 by 149, we get 7 with a remainder of 127.
Write down 7 as next digit of the result. 
Result so far: 201217.7
Subtract 1043 from 1170 to get 127.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1270, and continue the process.

Let's proceed to step 10:
If we divide 1270 by 149, we get 8 and a remainder of 78.
Write down 8 as next digit of the result. 
Result so far: 201217.78
If we subtract 1192 from 1270, we get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

On to step 11:
149 can be fit into 780 5 times, resulting in a remainder of 35.
Put 5 as the next digit of the answer. 
Result so far: 201217.785
Deduct 745 from 780 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 12:
If we divide 350 by 149, we get 2 and a remainder of 52.
Use 2 as the next digit of our solution. 
Result so far: 201217.7852
Deduct 298 from 350 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 13:
When dividing 520 by 149, we get 3 with a remainder of 73.
Put 3 as the next digit of the answer. 
Result so far: 201217.78523
Subtract 447 from 520 to get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Let's proceed to step 14:
149 goes into 730 4 times with a remainder of 134.
The next digit of our result is 4. 
Result so far: 201217.785234
Subtract 596 from 730 to get 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 15:
If we divide 1340 by 149, we get 8 and a remainder of 148.
Put 8 as the next digit of the answer. 
Result so far: 201217.7852348
If we take 1192 away from 1340, we end up with 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Moving on to step 16:
149 can be fit into 1480 9 times, resulting in a remainder of 139.
The number 9 becomes the next digit in our result. 
Result so far: 201217.78523489
Deduct 1341 from 1480 and we're left with 139.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1390, and continue the process.

The final outcome is 201217.78523489, with a leftover of 1.39e-07.