66488935 divided by 559 
The aim is to understand the frequency of 559 in 66488935.

Let's proceed to step 1:
6 divided by 559 is 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Grab the next digit (6) from the dividend, add it to 6, then carry on: 66 / 559

Going ahead to step 2:
When dividing 66 by 559, 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 (4) from the dividend and append it to 66, then repeat: 664 / 559

Moving on to step 3:
559 goes into 664 1 times with a remainder of 105.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 559 away from 664, we end up with 105.
Fetch the next digit (8) from the dividend, attach it to 105 and continue: 1058 / 559

Step 4:
559 goes into 1058 1 times with a remainder of 499.
The next digit of our result is 1. 
Result so far: 11.0
Subtract 559 from 1058 to get 499.
Bring next digit (8) of the dividend behind the 499 and repeat the process: 4998 / 559

Going ahead to step 5:
If we divide 4998 by 559, we get 8 and a remainder of 526.
Use 8 as the next digit of our solution. 
Result so far: 118.0
Deduct 4472 from 4998 and we're left with 526.
Bring next digit (9) of the dividend behind the 526 and repeat the process: 5269 / 559

Moving on to step 6:
559 goes into 5269 9 times with a remainder of 238.
Put 9 as the next digit of the answer. 
Result so far: 1189.0
Subtract 5031 from 5269 to get 238.
Fetch the next digit (3) from the dividend, attach it to 238 and continue: 2383 / 559

Advancing to step 7:
The number 559 fits into 2383 4 times, leaving a remainder of 147.
Write down 4 as next digit of the result. 
Result so far: 11894.0
Subtract 2236 from 2383 to get 147.
Fetch the next digit (5) from the dividend, attach it to 147 and continue: 1475 / 559

Step 8:
If we divide 1475 by 559, we get 2 and a remainder of 357.
The number 2 becomes the next digit in our result. 
Result so far: 118942.0
The remainder is 357 after subtracting 1118 from 1475.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3570, and continue the process.

Step 9:
559 can be fit into 3570 6 times, resulting in a remainder of 216.
Use 6 as the next digit of our solution. 
Result so far: 118942.6
Subtract 3354 from 3570 to get 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Let's proceed to step 10:
559 goes into 2160 3 times with a remainder of 483.
The next digit of our result is 3. 
Result so far: 118942.63
Subtract 1677 from 2160 to get 483.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4830, and continue the process.

Step 11:
559 can be fit into 4830 8 times, resulting in a remainder of 358.
Use 8 as the next digit of our solution. 
Result so far: 118942.638
Deduct 4472 from 4830 and we're left with 358.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3580, and continue the process.

Step 12:
If we divide 3580 by 559, we get 6 and a remainder of 226.
Write down 6 as next digit of the result. 
Result so far: 118942.6386
Subtracting 3354 from 3580 leaves us with 226.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2260, and continue the process.

Step 13:
559 can be fit into 2260 4 times, resulting in a remainder of 24.
Put 4 as the next digit of the answer. 
Result so far: 118942.63864
Subtract 2236 from 2260 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 14:
559 goes into 240 0 times with a remainder of 240.
Record the quotient 0 as the next digit in the result. 
Result so far: 118942.63864
Deduct 0 from 240 and we're left with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Moving on to step 15:
559 goes into 2400 4 times with a remainder of 164.
The next digit of our result is 4. 
Result so far: 118942.6386404
If we take 2236 away from 2400, we end up with 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Step 16:
If we divide 1640 by 559, we get 2 and a remainder of 522.
Put 2 as the next digit of the answer. 
Result so far: 118942.63864042
Subtract 1118 from 1640 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.

The final outcome is 118942.63864042, with a leftover of 5.22e-07.