66851829 divided by 758 
The aim is to understand the frequency of 758 in 66851829.

Let's proceed to step 1:
When dividing 6 by 758, we get 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.
Take the next digit (6) from the dividend and append it to 6, then repeat: 66 / 758

Let's proceed to step 2:
If we divide 66 by 758, we get 0 and a remainder of 66.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 66 leaves us with 66.
Append the next digit (8) from the dividend to 66 and continue with: 668 / 758

Going ahead to step 3:
758 can be fit into 668 0 times, resulting in a remainder of 668.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 668 after subtracting 0 from 668.
Grab the next digit (5) from the dividend, add it to 668, then carry on: 6685 / 758

Let's proceed to step 4:
The number 758 fits into 6685 8 times, leaving a remainder of 621.
The next digit of our result is 8. 
Result so far: 8.0
Subtract 6064 from 6685 to get 621.
Grab the next digit (1) from the dividend, add it to 621, then carry on: 6211 / 758

Step 5:
758 goes into 6211 8 times with a remainder of 147.
Put 8 as the next digit of the answer. 
Result so far: 88.0
Subtracting 6064 from 6211 leaves us with 147.
Include the next digit (8) from the dividend after 147, then repeat: 1478 / 758

On to step 6:
1478 divided by 758 is 1 with a remainder of 720.
The next digit of our result is 1. 
Result so far: 881.0
If we subtract 758 from 1478, we get 720.
Append the next digit (2) from the dividend to 720 and continue with: 7202 / 758

Step 7:
The number 758 fits into 7202 9 times, leaving a remainder of 380.
Use 9 as the next digit of our solution. 
Result so far: 8819.0
The remainder is 380 after subtracting 6822 from 7202.
Bring next digit (9) of the dividend behind the 380 and repeat the process: 3809 / 758

Step 8:
758 goes into 3809 5 times with a remainder of 19.
Use 5 as the next digit of our solution. 
Result so far: 88195.0
Subtracting 3790 from 3809 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Moving on to step 9:
190 divided by 758 is 0 with a remainder of 190.
The next digit of our result is 0. 
Result so far: 88195.0
Subtracting 0 from 190 leaves us with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Moving on to step 10:
The number 758 fits into 1900 2 times, leaving a remainder of 384.
The number 2 becomes the next digit in our result. 
Result so far: 88195.02
The remainder is 384 after subtracting 1516 from 1900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Moving on to step 11:
758 can be fit into 3840 5 times, resulting in a remainder of 50.
Use 5 as the next digit of our solution. 
Result so far: 88195.025
The remainder is 50 after subtracting 3790 from 3840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 12:
500 divided by 758 is 0 with a remainder of 500.
Record the quotient 0 as the next digit in the result. 
Result so far: 88195.025
Subtracting 0 from 500 leaves us with 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Let's proceed to step 13:
758 goes into 5000 6 times with a remainder of 452.
Put 6 as the next digit of the answer. 
Result so far: 88195.02506
The remainder is 452 after subtracting 4548 from 5000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4520, and continue the process.

Moving on to step 14:
758 goes into 4520 5 times with a remainder of 730.
Put 5 as the next digit of the answer. 
Result so far: 88195.025065
Deduct 3790 from 4520 and we're left with 730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7300, and continue the process.

Advancing to step 15:
The number 758 fits into 7300 9 times, leaving a remainder of 478.
Put 9 as the next digit of the answer. 
Result so far: 88195.0250659
Deduct 6822 from 7300 and we're left with 478.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4780, and continue the process.

Moving on to step 16:
The number 758 fits into 4780 6 times, leaving a remainder of 232.
Write down 6 as next digit of the result. 
Result so far: 88195.02506596
Subtract 4548 from 4780 to get 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

The final outcome is 88195.02506596, with a leftover of 2.32e-07.