We're dividing 36601719 by 557 
The aim is to understand the frequency of 557 in 36601719.

Let's proceed to step 1:
If we divide 3 by 557, we get 0 and a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Take the next digit (6) from the dividend and append it to 3, then repeat: 36 / 557

Advancing to step 2:
When dividing 36 by 557, we get 0 with a remainder of 36.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 36 leaves us with 36.
Include the next digit (6) from the dividend after 36, then repeat: 366 / 557

Advancing to step 3:
366 divided by 557 is 0 with a remainder of 366.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 366 leaves us with 366.
Bring next digit (0) of the dividend behind the 366 and repeat the process: 3660 / 557

Advancing to step 4:
3660 divided by 557 is 6 with a remainder of 318.
The next digit of our result is 6. 
Result so far: 6.0
Deduct 3342 from 3660 and we're left with 318.
Append the next digit (1) from the dividend to 318 and continue with: 3181 / 557

Step 5:
557 can be fit into 3181 5 times, resulting in a remainder of 396.
Record the quotient 5 as the next digit in the result. 
Result so far: 65.0
The remainder is 396 after subtracting 2785 from 3181.
Fetch the next digit (7) from the dividend, attach it to 396 and continue: 3967 / 557

Moving on to step 6:
The number 557 fits into 3967 7 times, leaving a remainder of 68.
Put 7 as the next digit of the answer. 
Result so far: 657.0
Subtracting 3899 from 3967 leaves us with 68.
Include the next digit (1) from the dividend after 68, then repeat: 681 / 557

Step 7:
The number 557 fits into 681 1 times, leaving a remainder of 124.
The number 1 becomes the next digit in our result. 
Result so far: 6571.0
Subtracting 557 from 681 leaves us with 124.
Fetch the next digit (9) from the dividend, attach it to 124 and continue: 1249 / 557

On to step 8:
When dividing 1249 by 557, we get 2 with a remainder of 135.
Use 2 as the next digit of our solution. 
Result so far: 65712.0
Subtract 1114 from 1249 to get 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Let's proceed to step 9:
557 can be fit into 1350 2 times, resulting in a remainder of 236.
The next digit of our result is 2. 
Result so far: 65712.2
Subtracting 1114 from 1350 leaves us with 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Step 10:
2360 divided by 557 is 4 with a remainder of 132.
Put 4 as the next digit of the answer. 
Result so far: 65712.24
The remainder is 132 after subtracting 2228 from 2360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Let's proceed to step 11:
If we divide 1320 by 557, we get 2 and a remainder of 206.
The number 2 becomes the next digit in our result. 
Result so far: 65712.242
Deduct 1114 from 1320 and we're left with 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

Moving on to step 12:
557 can be fit into 2060 3 times, resulting in a remainder of 389.
Use 3 as the next digit of our solution. 
Result so far: 65712.2423
If we take 1671 away from 2060, we end up with 389.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3890, and continue the process.

Advancing to step 13:
If we divide 3890 by 557, we get 6 and a remainder of 548.
Record the quotient 6 as the next digit in the result. 
Result so far: 65712.24236
Subtract 3342 from 3890 to get 548.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5480, and continue the process.

On to step 14:
557 goes into 5480 9 times with a remainder of 467.
The next digit of our result is 9. 
Result so far: 65712.242369
If we subtract 5013 from 5480, we get 467.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4670, and continue the process.

Step 15:
When dividing 4670 by 557, we get 8 with a remainder of 214.
The next digit of our result is 8. 
Result so far: 65712.2423698
Deduct 4456 from 4670 and we're left with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Moving on to step 16:
If we divide 2140 by 557, we get 3 and a remainder of 469.
Use 3 as the next digit of our solution. 
Result so far: 65712.24236983
If we subtract 1671 from 2140, we get 469.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4690, and continue the process.

Our division results in 65712.24236983 with a remaining 4.69e-07.