We're dividing 664016 by 49 
The aim is to understand the frequency of 49 in 664016.

Moving on to step 1:
6 divided by 49 is 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Grab the next digit (6) from the dividend, add it to 6, then carry on: 66 / 49

Advancing to step 2:
When dividing 66 by 49, we get 1 with a remainder of 17.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 49 away from 66, we end up with 17.
Fetch the next digit (4) from the dividend, attach it to 17 and continue: 174 / 49

Going ahead to step 3:
The number 49 fits into 174 3 times, leaving a remainder of 27.
Write down 3 as next digit of the result. 
Result so far: 13.0
The remainder is 27 after subtracting 147 from 174.
Fetch the next digit (0) from the dividend, attach it to 27 and continue: 270 / 49

Going ahead to step 4:
When dividing 270 by 49, we get 5 with a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 135.0
Deduct 245 from 270 and we're left with 25.
Fetch the next digit (1) from the dividend, attach it to 25 and continue: 251 / 49

Moving on to step 5:
251 divided by 49 is 5 with a remainder of 6.
Put 5 as the next digit of the answer. 
Result so far: 1355.0
The remainder is 6 after subtracting 245 from 251.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 49

Advancing to step 6:
49 goes into 66 1 times with a remainder of 17.
Use 1 as the next digit of our solution. 
Result so far: 13551.0
If we subtract 49 from 66, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 7:
The number 49 fits into 170 3 times, leaving a remainder of 23.
Write down 3 as next digit of the result. 
Result so far: 13551.3
Deduct 147 from 170 and we're left with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 8:
230 divided by 49 is 4 with a remainder of 34.
Write down 4 as next digit of the result. 
Result so far: 13551.34
The remainder is 34 after subtracting 196 from 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 9:
49 can be fit into 340 6 times, resulting in a remainder of 46.
Use 6 as the next digit of our solution. 
Result so far: 13551.346
If we take 294 away from 340, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 10:
If we divide 460 by 49, we get 9 and a remainder of 19.
Use 9 as the next digit of our solution. 
Result so far: 13551.3469
Subtract 441 from 460 to get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

On to step 11:
49 goes into 190 3 times with a remainder of 43.
Write down 3 as next digit of the result. 
Result so far: 13551.34693
The remainder is 43 after subtracting 147 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Let's proceed to step 12:
49 can be fit into 430 8 times, resulting in a remainder of 38.
The number 8 becomes the next digit in our result. 
Result so far: 13551.346938
If we take 392 away from 430, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 13:
When dividing 380 by 49, we get 7 with a remainder of 37.
The next digit of our result is 7. 
Result so far: 13551.3469387
Subtract 343 from 380 to get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Going ahead to step 14:
The number 49 fits into 370 7 times, leaving a remainder of 27.
The next digit of our result is 7. 
Result so far: 13551.34693877
Deduct 343 from 370 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

The quotient of the division is 13551.34693877, and the remainder is 2.7e-08.