We're dividing 15370933 by 629 
The aim is to understand the frequency of 629 in 15370933.

Advancing to step 1:
When dividing 1 by 629, we get 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Append the next digit (5) from the dividend to 1 and continue with: 15 / 629

Moving on to step 2:
15 divided by 629 is 0 with a remainder of 15.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 15 to get 15.
Include the next digit (3) from the dividend after 15, then repeat: 153 / 629

Step 3:
629 can be fit into 153 0 times, resulting in a remainder of 153.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 153, we end up with 153.
Include the next digit (7) from the dividend after 153, then repeat: 1537 / 629

Advancing to step 4:
If we divide 1537 by 629, we get 2 and a remainder of 279.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtract 1258 from 1537 to get 279.
Append the next digit (0) from the dividend to 279 and continue with: 2790 / 629

On to step 5:
The number 629 fits into 2790 4 times, leaving a remainder of 274.
Put 4 as the next digit of the answer. 
Result so far: 24.0
Subtract 2516 from 2790 to get 274.
Fetch the next digit (9) from the dividend, attach it to 274 and continue: 2749 / 629

Going ahead to step 6:
The number 629 fits into 2749 4 times, leaving a remainder of 233.
The number 4 becomes the next digit in our result. 
Result so far: 244.0
Subtracting 2516 from 2749 leaves us with 233.
Include the next digit (3) from the dividend after 233, then repeat: 2333 / 629

Step 7:
When dividing 2333 by 629, we get 3 with a remainder of 446.
The next digit of our result is 3. 
Result so far: 2443.0
If we take 1887 away from 2333, we end up with 446.
Include the next digit (3) from the dividend after 446, then repeat: 4463 / 629

Moving on to step 8:
629 can be fit into 4463 7 times, resulting in a remainder of 60.
The next digit of our result is 7. 
Result so far: 24437.0
The remainder is 60 after subtracting 4403 from 4463.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 9:
If we divide 600 by 629, we get 0 and a remainder of 600.
The next digit of our result is 0. 
Result so far: 24437.0
Subtracting 0 from 600 leaves us with 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

On to step 10:
If we divide 6000 by 629, we get 9 and a remainder of 339.
Put 9 as the next digit of the answer. 
Result so far: 24437.09
Subtracting 5661 from 6000 leaves us with 339.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3390, and continue the process.

Step 11:
The number 629 fits into 3390 5 times, leaving a remainder of 245.
The next digit of our result is 5. 
Result so far: 24437.095
If we take 3145 away from 3390, we end up with 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

On to step 12:
When dividing 2450 by 629, we get 3 with a remainder of 563.
Use 3 as the next digit of our solution. 
Result so far: 24437.0953
If we subtract 1887 from 2450, we get 563.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5630, and continue the process.

Step 13:
When dividing 5630 by 629, we get 8 with a remainder of 598.
Record the quotient 8 as the next digit in the result. 
Result so far: 24437.09538
Deduct 5032 from 5630 and we're left with 598.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5980, and continue the process.

Moving on to step 14:
If we divide 5980 by 629, we get 9 and a remainder of 319.
Write down 9 as next digit of the result. 
Result so far: 24437.095389
Subtracting 5661 from 5980 leaves us with 319.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3190, and continue the process.

Advancing to step 15:
629 can be fit into 3190 5 times, resulting in a remainder of 45.
Use 5 as the next digit of our solution. 
Result so far: 24437.0953895
If we take 3145 away from 3190, we end up with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

On to step 16:
629 can be fit into 450 0 times, resulting in a remainder of 450.
Use 0 as the next digit of our solution. 
Result so far: 24437.0953895
Deduct 0 from 450 and we're left with 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

After the division, we end up with 24437.0953895 and a remainder of 4.5e-07.