49668443 divided by 770 
The aim is to understand the frequency of 770 in 49668443.

Going ahead to step 1:
If we divide 4 by 770, we get 0 and a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Take the next digit (9) from the dividend and append it to 4, then repeat: 49 / 770

On to step 2:
When dividing 49 by 770, we get 0 with a remainder of 49.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 49 and we're left with 49.
Append the next digit (6) from the dividend to 49 and continue with: 496 / 770

Going ahead to step 3:
When dividing 496 by 770, we get 0 with a remainder of 496.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 496 and we're left with 496.
Bring next digit (6) of the dividend behind the 496 and repeat the process: 4966 / 770

Moving on to step 4:
The number 770 fits into 4966 6 times, leaving a remainder of 346.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Subtract 4620 from 4966 to get 346.
Bring next digit (8) of the dividend behind the 346 and repeat the process: 3468 / 770

Moving on to step 5:
770 can be fit into 3468 4 times, resulting in a remainder of 388.
Record the quotient 4 as the next digit in the result. 
Result so far: 64.0
Deduct 3080 from 3468 and we're left with 388.
Fetch the next digit (4) from the dividend, attach it to 388 and continue: 3884 / 770

Moving on to step 6:
When dividing 3884 by 770, we get 5 with a remainder of 34.
Write down 5 as next digit of the result. 
Result so far: 645.0
Subtracting 3850 from 3884 leaves us with 34.
Bring next digit (4) of the dividend behind the 34 and repeat the process: 344 / 770

Step 7:
344 divided by 770 is 0 with a remainder of 344.
Write down 0 as next digit of the result. 
Result so far: 6450.0
Deduct 0 from 344 and we're left with 344.
Fetch the next digit (3) from the dividend, attach it to 344 and continue: 3443 / 770

On to step 8:
770 can be fit into 3443 4 times, resulting in a remainder of 363.
Record the quotient 4 as the next digit in the result. 
Result so far: 64504.0
Deduct 3080 from 3443 and we're left with 363.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3630, and continue the process.

Moving on to step 9:
3630 divided by 770 is 4 with a remainder of 550.
Put 4 as the next digit of the answer. 
Result so far: 64504.4
Deduct 3080 from 3630 and we're left with 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

On to step 10:
The number 770 fits into 5500 7 times, leaving a remainder of 110.
Record the quotient 7 as the next digit in the result. 
Result so far: 64504.47
If we take 5390 away from 5500, we end up with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Going ahead to step 11:
The number 770 fits into 1100 1 times, leaving a remainder of 330.
Write down 1 as next digit of the result. 
Result so far: 64504.471
The remainder is 330 after subtracting 770 from 1100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Going ahead to step 12:
3300 divided by 770 is 4 with a remainder of 220.
Use 4 as the next digit of our solution. 
Result so far: 64504.4714
Deduct 3080 from 3300 and we're left with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Let's proceed to step 13:
When dividing 2200 by 770, we get 2 with a remainder of 660.
Put 2 as the next digit of the answer. 
Result so far: 64504.47142
Subtracting 1540 from 2200 leaves us with 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

On to step 14:
When dividing 6600 by 770, we get 8 with a remainder of 440.
Use 8 as the next digit of our solution. 
Result so far: 64504.471428
If we subtract 6160 from 6600, we get 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Advancing to step 15:
770 goes into 4400 5 times with a remainder of 550.
Record the quotient 5 as the next digit in the result. 
Result so far: 64504.4714285
Deduct 3850 from 4400 and we're left with 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

Advancing to step 16:
5500 divided by 770 is 7 with a remainder of 110.
The next digit of our result is 7. 
Result so far: 64504.47142857
Subtracting 5390 from 5500 leaves us with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

In conclusion, the division gives 64504.47142857 with a balance of 1.1e-07.