We're dividing 49863661 by 207 
The aim is to understand the frequency of 207 in 49863661.

Advancing to step 1:
4 divided by 207 is 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Grab the next digit (9) from the dividend, add it to 4, then carry on: 49 / 207

Going ahead to step 2:
207 goes into 49 0 times with a remainder of 49.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 49 leaves us with 49.
Grab the next digit (8) from the dividend, add it to 49, then carry on: 498 / 207

Going ahead to step 3:
207 goes into 498 2 times with a remainder of 84.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtract 414 from 498 to get 84.
Append the next digit (6) from the dividend to 84 and continue with: 846 / 207

On to step 4:
The number 207 fits into 846 4 times, leaving a remainder of 18.
Record the quotient 4 as the next digit in the result. 
Result so far: 24.0
If we subtract 828 from 846, we get 18.
Grab the next digit (3) from the dividend, add it to 18, then carry on: 183 / 207

Step 5:
The number 207 fits into 183 0 times, leaving a remainder of 183.
Write down 0 as next digit of the result. 
Result so far: 240.0
If we take 0 away from 183, we end up with 183.
Fetch the next digit (6) from the dividend, attach it to 183 and continue: 1836 / 207

Let's proceed to step 6:
The number 207 fits into 1836 8 times, leaving a remainder of 180.
Write down 8 as next digit of the result. 
Result so far: 2408.0
Subtracting 1656 from 1836 leaves us with 180.
Take the next digit (6) from the dividend and append it to 180, then repeat: 1806 / 207

Let's proceed to step 7:
When dividing 1806 by 207, we get 8 with a remainder of 150.
Write down 8 as next digit of the result. 
Result so far: 24088.0
The remainder is 150 after subtracting 1656 from 1806.
Append the next digit (1) from the dividend to 150 and continue with: 1501 / 207

Step 8:
If we divide 1501 by 207, we get 7 and a remainder of 52.
The next digit of our result is 7. 
Result so far: 240887.0
If we subtract 1449 from 1501, we get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Advancing to step 9:
207 can be fit into 520 2 times, resulting in a remainder of 106.
Use 2 as the next digit of our solution. 
Result so far: 240887.2
If we subtract 414 from 520, we get 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Moving on to step 10:
If we divide 1060 by 207, we get 5 and a remainder of 25.
The next digit of our result is 5. 
Result so far: 240887.25
Deduct 1035 from 1060 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 11:
207 can be fit into 250 1 times, resulting in a remainder of 43.
Write down 1 as next digit of the result. 
Result so far: 240887.251
If we take 207 away from 250, we end up with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Advancing to step 12:
207 goes into 430 2 times with a remainder of 16.
Write down 2 as next digit of the result. 
Result so far: 240887.2512
Deduct 414 from 430 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 13:
207 goes into 160 0 times with a remainder of 160.
Put 0 as the next digit of the answer. 
Result so far: 240887.2512
If we take 0 away from 160, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Step 14:
The number 207 fits into 1600 7 times, leaving a remainder of 151.
Record the quotient 7 as the next digit in the result. 
Result so far: 240887.251207
The remainder is 151 after subtracting 1449 from 1600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1510, and continue the process.

On to step 15:
When dividing 1510 by 207, we get 7 with a remainder of 61.
Write down 7 as next digit of the result. 
Result so far: 240887.2512077
Deduct 1449 from 1510 and we're left with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

In conclusion, the division gives 240887.2512077 with a balance of 6.1e-07.