49696977 divided by 258 
The aim is to understand the frequency of 258 in 49696977.

Advancing to step 1:
The number 258 fits into 4 0 times, leaving a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Take the next digit (9) from the dividend and append it to 4, then repeat: 49 / 258

Moving on to step 2:
49 divided by 258 is 0 with a remainder of 49.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 49, we end up with 49.
Bring next digit (6) of the dividend behind the 49 and repeat the process: 496 / 258

Step 3:
258 can be fit into 496 1 times, resulting in a remainder of 238.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 238 after subtracting 258 from 496.
Take the next digit (9) from the dividend and append it to 238, then repeat: 2389 / 258

Moving on to step 4:
If we divide 2389 by 258, we get 9 and a remainder of 67.
Write down 9 as next digit of the result. 
Result so far: 19.0
Deduct 2322 from 2389 and we're left with 67.
Include the next digit (6) from the dividend after 67, then repeat: 676 / 258

On to step 5:
When dividing 676 by 258, we get 2 with a remainder of 160.
The next digit of our result is 2. 
Result so far: 192.0
If we subtract 516 from 676, we get 160.
Append the next digit (9) from the dividend to 160 and continue with: 1609 / 258

Step 6:
When dividing 1609 by 258, we get 6 with a remainder of 61.
Write down 6 as next digit of the result. 
Result so far: 1926.0
If we subtract 1548 from 1609, we get 61.
Include the next digit (7) from the dividend after 61, then repeat: 617 / 258

Going ahead to step 7:
258 goes into 617 2 times with a remainder of 101.
The number 2 becomes the next digit in our result. 
Result so far: 19262.0
Subtract 516 from 617 to get 101.
Grab the next digit (7) from the dividend, add it to 101, then carry on: 1017 / 258

Moving on to step 8:
1017 divided by 258 is 3 with a remainder of 243.
Use 3 as the next digit of our solution. 
Result so far: 192623.0
If we take 774 away from 1017, we end up with 243.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2430, and continue the process.

Let's proceed to step 9:
258 can be fit into 2430 9 times, resulting in a remainder of 108.
Record the quotient 9 as the next digit in the result. 
Result so far: 192623.9
Subtracting 2322 from 2430 leaves us with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

On to step 10:
1080 divided by 258 is 4 with a remainder of 48.
Record the quotient 4 as the next digit in the result. 
Result so far: 192623.94
Subtract 1032 from 1080 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 11:
The number 258 fits into 480 1 times, leaving a remainder of 222.
Record the quotient 1 as the next digit in the result. 
Result so far: 192623.941
Subtract 258 from 480 to get 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

Going ahead to step 12:
If we divide 2220 by 258, we get 8 and a remainder of 156.
The next digit of our result is 8. 
Result so far: 192623.9418
Deduct 2064 from 2220 and we're left with 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

On to step 13:
The number 258 fits into 1560 6 times, leaving a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 192623.94186
The remainder is 12 after subtracting 1548 from 1560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 14:
When dividing 120 by 258, we get 0 with a remainder of 120.
The next digit of our result is 0. 
Result so far: 192623.94186
Subtract 0 from 120 to get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Moving on to step 15:
If we divide 1200 by 258, we get 4 and a remainder of 168.
Put 4 as the next digit of the answer. 
Result so far: 192623.9418604
If we take 1032 away from 1200, we end up with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Advancing to step 16:
1680 divided by 258 is 6 with a remainder of 132.
Use 6 as the next digit of our solution. 
Result so far: 192623.94186046
Subtracting 1548 from 1680 leaves us with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

In conclusion, the division gives 192623.94186046 with a balance of 1.32e-07.