Let's divide 16071737 by 77
The aim is to understand the frequency of 77 in 16071737.

Going ahead to step 1:
77 can be fit into 1 0 times, resulting in a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Take the next digit (6) from the dividend and append it to 1, then repeat: 16 / 77

Going ahead to step 2:
The number 77 fits into 16 0 times, leaving a remainder of 16.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 16, we end up with 16.
Grab the next digit (0) from the dividend, add it to 16, then carry on: 160 / 77

Let's proceed to step 3:
160 divided by 77 is 2 with a remainder of 6.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 154 from 160 leaves us with 6.
Bring next digit (7) of the dividend behind the 6 and repeat the process: 67 / 77

Step 4:
67 divided by 77 is 0 with a remainder of 67.
The number 0 becomes the next digit in our result. 
Result so far: 20.0
Deduct 0 from 67 and we're left with 67.
Grab the next digit (1) from the dividend, add it to 67, then carry on: 671 / 77

Going ahead to step 5:
77 goes into 671 8 times with a remainder of 55.
The next digit of our result is 8. 
Result so far: 208.0
The remainder is 55 after subtracting 616 from 671.
Grab the next digit (7) from the dividend, add it to 55, then carry on: 557 / 77

Moving on to step 6:
When dividing 557 by 77, we get 7 with a remainder of 18.
Use 7 as the next digit of our solution. 
Result so far: 2087.0
Subtracting 539 from 557 leaves us with 18.
Take the next digit (3) from the dividend and append it to 18, then repeat: 183 / 77

On to step 7:
If we divide 183 by 77, we get 2 and a remainder of 29.
Write down 2 as next digit of the result. 
Result so far: 20872.0
If we subtract 154 from 183, we get 29.
Take the next digit (7) from the dividend and append it to 29, then repeat: 297 / 77

On to step 8:
If we divide 297 by 77, we get 3 and a remainder of 66.
Record the quotient 3 as the next digit in the result. 
Result so far: 208723.0
Deduct 231 from 297 and we're left with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Let's proceed to step 9:
77 can be fit into 660 8 times, resulting in a remainder of 44.
The number 8 becomes the next digit in our result. 
Result so far: 208723.8
Deduct 616 from 660 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 10:
When dividing 440 by 77, we get 5 with a remainder of 55.
The next digit of our result is 5. 
Result so far: 208723.85
Subtract 385 from 440 to get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Let's proceed to step 11:
550 divided by 77 is 7 with a remainder of 11.
Record the quotient 7 as the next digit in the result. 
Result so far: 208723.857
If we take 539 away from 550, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 12:
The number 77 fits into 110 1 times, leaving a remainder of 33.
The next digit of our result is 1. 
Result so far: 208723.8571
If we subtract 77 from 110, we get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Going ahead to step 13:
77 goes into 330 4 times with a remainder of 22.
The number 4 becomes the next digit in our result. 
Result so far: 208723.85714
The remainder is 22 after subtracting 308 from 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 14:
When dividing 220 by 77, we get 2 with a remainder of 66.
The next digit of our result is 2. 
Result so far: 208723.857142
If we subtract 154 from 220, we get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Let's proceed to step 15:
77 goes into 660 8 times with a remainder of 44.
Put 8 as the next digit of the answer. 
Result so far: 208723.8571428
Deduct 616 from 660 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 16:
When dividing 440 by 77, we get 5 with a remainder of 55.
The number 5 becomes the next digit in our result. 
Result so far: 208723.85714285
If we take 385 away from 440, we end up with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

The final result is 208723.85714285 with a remainder of 5.5e-08.