We're dividing 66601346 by 746 
The aim is to understand the frequency of 746 in 66601346.

Going ahead to step 1:
746 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 746

Going ahead to step 2:
When dividing 66 by 746, we get 0 with a remainder of 66.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 66, we end up with 66.
Take the next digit (6) from the dividend and append it to 66, then repeat: 666 / 746

Moving on to step 3:
If we divide 666 by 746, we get 0 and a remainder of 666.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 666 leaves us with 666.
Bring next digit (0) of the dividend behind the 666 and repeat the process: 6660 / 746

On to step 4:
746 can be fit into 6660 8 times, resulting in a remainder of 692.
Put 8 as the next digit of the answer. 
Result so far: 8.0
The remainder is 692 after subtracting 5968 from 6660.
Take the next digit (1) from the dividend and append it to 692, then repeat: 6921 / 746

Moving on to step 5:
746 goes into 6921 9 times with a remainder of 207.
Put 9 as the next digit of the answer. 
Result so far: 89.0
Deduct 6714 from 6921 and we're left with 207.
Bring next digit (3) of the dividend behind the 207 and repeat the process: 2073 / 746

Going ahead to step 6:
746 goes into 2073 2 times with a remainder of 581.
Record the quotient 2 as the next digit in the result. 
Result so far: 892.0
The remainder is 581 after subtracting 1492 from 2073.
Bring next digit (4) of the dividend behind the 581 and repeat the process: 5814 / 746

Moving on to step 7:
746 goes into 5814 7 times with a remainder of 592.
Record the quotient 7 as the next digit in the result. 
Result so far: 8927.0
If we subtract 5222 from 5814, we get 592.
Include the next digit (6) from the dividend after 592, then repeat: 5926 / 746

Moving on to step 8:
746 can be fit into 5926 7 times, resulting in a remainder of 704.
The next digit of our result is 7. 
Result so far: 89277.0
Subtracting 5222 from 5926 leaves us with 704.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7040, and continue the process.

On to step 9:
When dividing 7040 by 746, we get 9 with a remainder of 326.
Write down 9 as next digit of the result. 
Result so far: 89277.9
Subtract 6714 from 7040 to get 326.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3260, and continue the process.

Step 10:
746 goes into 3260 4 times with a remainder of 276.
Put 4 as the next digit of the answer. 
Result so far: 89277.94
If we take 2984 away from 3260, we end up with 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

Moving on to step 11:
If we divide 2760 by 746, we get 3 and a remainder of 522.
Record the quotient 3 as the next digit in the result. 
Result so far: 89277.943
Subtract 2238 from 2760 to get 522.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5220, and continue the process.

Advancing to step 12:
746 can be fit into 5220 6 times, resulting in a remainder of 744.
The next digit of our result is 6. 
Result so far: 89277.9436
Deduct 4476 from 5220 and we're left with 744.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7440, and continue the process.

On to step 13:
7440 divided by 746 is 9 with a remainder of 726.
Put 9 as the next digit of the answer. 
Result so far: 89277.94369
The remainder is 726 after subtracting 6714 from 7440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7260, and continue the process.

On to step 14:
7260 divided by 746 is 9 with a remainder of 546.
The next digit of our result is 9. 
Result so far: 89277.943699
Subtract 6714 from 7260 to get 546.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5460, and continue the process.

The final result is 89277.943699 with a remainder of 5.46e-05.