86555347 ÷ 629 
The aim is to understand the frequency of 629 in 86555347.

Advancing to step 1:
When dividing 8 by 629, we get 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Bring next digit (6) of the dividend behind the 8 and repeat the process: 86 / 629

Advancing to step 2:
If we divide 86 by 629, we get 0 and a remainder of 86.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 86 and we're left with 86.
Append the next digit (5) from the dividend to 86 and continue with: 865 / 629

Advancing to step 3:
629 can be fit into 865 1 times, resulting in a remainder of 236.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 629 from 865 leaves us with 236.
Append the next digit (5) from the dividend to 236 and continue with: 2365 / 629

Let's proceed to step 4:
If we divide 2365 by 629, we get 3 and a remainder of 478.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
Subtract 1887 from 2365 to get 478.
Include the next digit (5) from the dividend after 478, then repeat: 4785 / 629

Let's proceed to step 5:
4785 divided by 629 is 7 with a remainder of 382.
Record the quotient 7 as the next digit in the result. 
Result so far: 137.0
If we take 4403 away from 4785, we end up with 382.
Fetch the next digit (3) from the dividend, attach it to 382 and continue: 3823 / 629

Advancing to step 6:
3823 divided by 629 is 6 with a remainder of 49.
The next digit of our result is 6. 
Result so far: 1376.0
If we subtract 3774 from 3823, we get 49.
Include the next digit (4) from the dividend after 49, then repeat: 494 / 629

On to step 7:
The number 629 fits into 494 0 times, leaving a remainder of 494.
Record the quotient 0 as the next digit in the result. 
Result so far: 13760.0
Subtract 0 from 494 to get 494.
Take the next digit (7) from the dividend and append it to 494, then repeat: 4947 / 629

Going ahead to step 8:
When dividing 4947 by 629, we get 7 with a remainder of 544.
Write down 7 as next digit of the result. 
Result so far: 137607.0
Subtracting 4403 from 4947 leaves us with 544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

Moving on to step 9:
If we divide 5440 by 629, we get 8 and a remainder of 408.
Put 8 as the next digit of the answer. 
Result so far: 137607.8
If we take 5032 away from 5440, we end up with 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Step 10:
The number 629 fits into 4080 6 times, leaving a remainder of 306.
Record the quotient 6 as the next digit in the result. 
Result so far: 137607.86
Subtracting 3774 from 4080 leaves us with 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Step 11:
When dividing 3060 by 629, we get 4 with a remainder of 544.
Put 4 as the next digit of the answer. 
Result so far: 137607.864
If we subtract 2516 from 3060, we get 544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

Going ahead to step 12:
When dividing 5440 by 629, we get 8 with a remainder of 408.
Record the quotient 8 as the next digit in the result. 
Result so far: 137607.8648
If we subtract 5032 from 5440, we get 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Moving on to step 13:
4080 divided by 629 is 6 with a remainder of 306.
The next digit of our result is 6. 
Result so far: 137607.86486
The remainder is 306 after subtracting 3774 from 4080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Going ahead to step 14:
629 can be fit into 3060 4 times, resulting in a remainder of 544.
Use 4 as the next digit of our solution. 
Result so far: 137607.864864
Subtract 2516 from 3060 to get 544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

Advancing to step 15:
If we divide 5440 by 629, we get 8 and a remainder of 408.
Use 8 as the next digit of our solution. 
Result so far: 137607.8648648
Subtract 5032 from 5440 to get 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Let's proceed to step 16:
When dividing 4080 by 629, we get 6 with a remainder of 306.
The number 6 becomes the next digit in our result. 
Result so far: 137607.86486486
Deduct 3774 from 4080 and we're left with 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

The quotient of the division is 137607.86486486, and the remainder is 3.06e-07.