We divide 15399018 by 929
The aim is to understand the frequency of 929 in 15399018.

Going ahead to step 1:
The number 929 fits into 1 0 times, leaving a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 929

Moving on to step 2:
929 can be fit into 15 0 times, resulting in a remainder of 15.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 15 and we're left with 15.
Append the next digit (3) from the dividend to 15 and continue with: 153 / 929

Step 3:
The number 929 fits into 153 0 times, leaving a remainder of 153.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 153 after subtracting 0 from 153.
Append the next digit (9) from the dividend to 153 and continue with: 1539 / 929

On to step 4:
1539 divided by 929 is 1 with a remainder of 610.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 610 after subtracting 929 from 1539.
Append the next digit (9) from the dividend to 610 and continue with: 6109 / 929

On to step 5:
929 can be fit into 6109 6 times, resulting in a remainder of 535.
Put 6 as the next digit of the answer. 
Result so far: 16.0
If we subtract 5574 from 6109, we get 535.
Grab the next digit (0) from the dividend, add it to 535, then carry on: 5350 / 929

Moving on to step 6:
If we divide 5350 by 929, we get 5 and a remainder of 705.
The number 5 becomes the next digit in our result. 
Result so far: 165.0
Subtract 4645 from 5350 to get 705.
Append the next digit (1) from the dividend to 705 and continue with: 7051 / 929

Going ahead to step 7:
When dividing 7051 by 929, we get 7 with a remainder of 548.
The next digit of our result is 7. 
Result so far: 1657.0
Deduct 6503 from 7051 and we're left with 548.
Fetch the next digit (8) from the dividend, attach it to 548 and continue: 5488 / 929

Going ahead to step 8:
929 goes into 5488 5 times with a remainder of 843.
Put 5 as the next digit of the answer. 
Result so far: 16575.0
Subtracting 4645 from 5488 leaves us with 843.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8430, and continue the process.

Let's proceed to step 9:
929 goes into 8430 9 times with a remainder of 69.
Write down 9 as next digit of the result. 
Result so far: 16575.9
Deduct 8361 from 8430 and we're left with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Going ahead to step 10:
The number 929 fits into 690 0 times, leaving a remainder of 690.
Write down 0 as next digit of the result. 
Result so far: 16575.9
Subtracting 0 from 690 leaves us with 690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6900, and continue the process.

Going ahead to step 11:
6900 divided by 929 is 7 with a remainder of 397.
The number 7 becomes the next digit in our result. 
Result so far: 16575.907
The remainder is 397 after subtracting 6503 from 6900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3970, and continue the process.

Let's proceed to step 12:
If we divide 3970 by 929, we get 4 and a remainder of 254.
Use 4 as the next digit of our solution. 
Result so far: 16575.9074
Subtracting 3716 from 3970 leaves us with 254.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2540, and continue the process.

On to step 13:
When dividing 2540 by 929, we get 2 with a remainder of 682.
The next digit of our result is 2. 
Result so far: 16575.90742
If we take 1858 away from 2540, we end up with 682.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6820, and continue the process.

On to step 14:
6820 divided by 929 is 7 with a remainder of 317.
The number 7 becomes the next digit in our result. 
Result so far: 16575.907427
If we subtract 6503 from 6820, we get 317.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3170, and continue the process.

Going ahead to step 15:
If we divide 3170 by 929, we get 3 and a remainder of 383.
Write down 3 as next digit of the result. 
Result so far: 16575.9074273
Deduct 2787 from 3170 and we're left with 383.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3830, and continue the process.

Step 16:
If we divide 3830 by 929, we get 4 and a remainder of 114.
Record the quotient 4 as the next digit in the result. 
Result so far: 16575.90742734
If we subtract 3716 from 3830, we get 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

After the division, we end up with 16575.90742734 and a remainder of 1.14e-07.