We divide 98121110 by 349
The aim is to understand the frequency of 349 in 98121110.

Advancing to step 1:
If we divide 9 by 349, we get 0 and a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Take the next digit (8) from the dividend and append it to 9, then repeat: 98 / 349

Advancing to step 2:
349 goes into 98 0 times with a remainder of 98.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 98 and we're left with 98.
Bring next digit (1) of the dividend behind the 98 and repeat the process: 981 / 349

Moving on to step 3:
349 goes into 981 2 times with a remainder of 283.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 698 away from 981, we end up with 283.
Grab the next digit (2) from the dividend, add it to 283, then carry on: 2832 / 349

Going ahead to step 4:
349 can be fit into 2832 8 times, resulting in a remainder of 40.
Record the quotient 8 as the next digit in the result. 
Result so far: 28.0
If we take 2792 away from 2832, we end up with 40.
Bring next digit (1) of the dividend behind the 40 and repeat the process: 401 / 349

On to step 5:
401 divided by 349 is 1 with a remainder of 52.
Write down 1 as next digit of the result. 
Result so far: 281.0
The remainder is 52 after subtracting 349 from 401.
Fetch the next digit (1) from the dividend, attach it to 52 and continue: 521 / 349

Step 6:
If we divide 521 by 349, we get 1 and a remainder of 172.
Write down 1 as next digit of the result. 
Result so far: 2811.0
Subtract 349 from 521 to get 172.
Fetch the next digit (1) from the dividend, attach it to 172 and continue: 1721 / 349

Advancing to step 7:
1721 divided by 349 is 4 with a remainder of 325.
Put 4 as the next digit of the answer. 
Result so far: 28114.0
Subtract 1396 from 1721 to get 325.
Include the next digit (0) from the dividend after 325, then repeat: 3250 / 349

Let's proceed to step 8:
349 goes into 3250 9 times with a remainder of 109.
The number 9 becomes the next digit in our result. 
Result so far: 281149.0
Deduct 3141 from 3250 and we're left with 109.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1090, and continue the process.

Moving on to step 9:
1090 divided by 349 is 3 with a remainder of 43.
Use 3 as the next digit of our solution. 
Result so far: 281149.3
The remainder is 43 after subtracting 1047 from 1090.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Advancing to step 10:
349 can be fit into 430 1 times, resulting in a remainder of 81.
Record the quotient 1 as the next digit in the result. 
Result so far: 281149.31
Subtracting 349 from 430 leaves us with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Advancing to step 11:
349 goes into 810 2 times with a remainder of 112.
Write down 2 as next digit of the result. 
Result so far: 281149.312
Deduct 698 from 810 and we're left with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Going ahead to step 12:
349 goes into 1120 3 times with a remainder of 73.
Put 3 as the next digit of the answer. 
Result so far: 281149.3123
Subtract 1047 from 1120 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.

Going ahead to step 13:
349 can be fit into 730 2 times, resulting in a remainder of 32.
Write down 2 as next digit of the result. 
Result so far: 281149.31232
Subtracting 698 from 730 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 14:
320 divided by 349 is 0 with a remainder of 320.
The number 0 becomes the next digit in our result. 
Result so far: 281149.31232
If we take 0 away from 320, we end up with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Step 15:
If we divide 3200 by 349, we get 9 and a remainder of 59.
Write down 9 as next digit of the result. 
Result so far: 281149.3123209
Subtracting 3141 from 3200 leaves us with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Moving on to step 16:
349 goes into 590 1 times with a remainder of 241.
Write down 1 as next digit of the result. 
Result so far: 281149.31232091
Deduct 349 from 590 and we're left with 241.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2410, and continue the process.

In conclusion, the division gives 281149.31232091 with a balance of 2.41e-07.