We're dividing 64351151 by 627 
The aim is to understand the frequency of 627 in 64351151.

Advancing to step 1:
6 divided by 627 is 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (4) from the dividend, attach it to 6 and continue: 64 / 627

Going ahead to step 2:
When dividing 64 by 627, we get 0 with a remainder of 64.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 64 after subtracting 0 from 64.
Take the next digit (3) from the dividend and append it to 64, then repeat: 643 / 627

Going ahead to step 3:
627 can be fit into 643 1 times, resulting in a remainder of 16.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 627 away from 643, we end up with 16.
Fetch the next digit (5) from the dividend, attach it to 16 and continue: 165 / 627

On to step 4:
627 can be fit into 165 0 times, resulting in a remainder of 165.
Write down 0 as next digit of the result. 
Result so far: 10.0
The remainder is 165 after subtracting 0 from 165.
Take the next digit (1) from the dividend and append it to 165, then repeat: 1651 / 627

Let's proceed to step 5:
When dividing 1651 by 627, we get 2 with a remainder of 397.
The number 2 becomes the next digit in our result. 
Result so far: 102.0
If we take 1254 away from 1651, we end up with 397.
Append the next digit (1) from the dividend to 397 and continue with: 3971 / 627

Advancing to step 6:
If we divide 3971 by 627, we get 6 and a remainder of 209.
The number 6 becomes the next digit in our result. 
Result so far: 1026.0
The remainder is 209 after subtracting 3762 from 3971.
Bring next digit (5) of the dividend behind the 209 and repeat the process: 2095 / 627

Going ahead to step 7:
2095 divided by 627 is 3 with a remainder of 214.
Put 3 as the next digit of the answer. 
Result so far: 10263.0
If we take 1881 away from 2095, we end up with 214.
Take the next digit (1) from the dividend and append it to 214, then repeat: 2141 / 627

Moving on to step 8:
If we divide 2141 by 627, we get 3 and a remainder of 260.
The number 3 becomes the next digit in our result. 
Result so far: 102633.0
Subtract 1881 from 2141 to get 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Going ahead to step 9:
627 can be fit into 2600 4 times, resulting in a remainder of 92.
Record the quotient 4 as the next digit in the result. 
Result so far: 102633.4
If we take 2508 away from 2600, we end up with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Moving on to step 10:
920 divided by 627 is 1 with a remainder of 293.
The next digit of our result is 1. 
Result so far: 102633.41
Subtract 627 from 920 to get 293.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2930, and continue the process.

Moving on to step 11:
627 can be fit into 2930 4 times, resulting in a remainder of 422.
Write down 4 as next digit of the result. 
Result so far: 102633.414
Deduct 2508 from 2930 and we're left with 422.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4220, and continue the process.

Let's proceed to step 12:
4220 divided by 627 is 6 with a remainder of 458.
Write down 6 as next digit of the result. 
Result so far: 102633.4146
If we subtract 3762 from 4220, we get 458.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4580, and continue the process.

Step 13:
The number 627 fits into 4580 7 times, leaving a remainder of 191.
Put 7 as the next digit of the answer. 
Result so far: 102633.41467
If we subtract 4389 from 4580, we get 191.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1910, and continue the process.

Let's proceed to step 14:
When dividing 1910 by 627, we get 3 with a remainder of 29.
Put 3 as the next digit of the answer. 
Result so far: 102633.414673
The remainder is 29 after subtracting 1881 from 1910.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 15:
The number 627 fits into 290 0 times, leaving a remainder of 290.
Use 0 as the next digit of our solution. 
Result so far: 102633.414673
Subtracting 0 from 290 leaves us with 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Step 16:
2900 divided by 627 is 4 with a remainder of 392.
Put 4 as the next digit of the answer. 
Result so far: 102633.41467304
Subtract 2508 from 2900 to get 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

The final outcome is 102633.41467304, with a leftover of 3.92e-07.