Let's divide 77778933 by 907
The aim is to understand the frequency of 907 in 77778933.

On to step 1:
When dividing 7 by 907, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (7) from the dividend, attach it to 7 and continue: 77 / 907

Let's proceed to step 2:
The number 907 fits into 77 0 times, leaving a remainder of 77.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 77, we end up with 77.
Take the next digit (7) from the dividend and append it to 77, then repeat: 777 / 907

Advancing to step 3:
777 divided by 907 is 0 with a remainder of 777.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 777, we get 777.
Include the next digit (7) from the dividend after 777, then repeat: 7777 / 907

Going ahead to step 4:
907 goes into 7777 8 times with a remainder of 521.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we take 7256 away from 7777, we end up with 521.
Bring next digit (8) of the dividend behind the 521 and repeat the process: 5218 / 907

Let's proceed to step 5:
When dividing 5218 by 907, we get 5 with a remainder of 683.
The next digit of our result is 5. 
Result so far: 85.0
If we subtract 4535 from 5218, we get 683.
Append the next digit (9) from the dividend to 683 and continue with: 6839 / 907

Going ahead to step 6:
The number 907 fits into 6839 7 times, leaving a remainder of 490.
The number 7 becomes the next digit in our result. 
Result so far: 857.0
If we take 6349 away from 6839, we end up with 490.
Grab the next digit (3) from the dividend, add it to 490, then carry on: 4903 / 907

Going ahead to step 7:
4903 divided by 907 is 5 with a remainder of 368.
Write down 5 as next digit of the result. 
Result so far: 8575.0
Deduct 4535 from 4903 and we're left with 368.
Take the next digit (3) from the dividend and append it to 368, then repeat: 3683 / 907

Step 8:
907 can be fit into 3683 4 times, resulting in a remainder of 55.
Put 4 as the next digit of the answer. 
Result so far: 85754.0
Subtract 3628 from 3683 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.

Moving on to step 9:
The number 907 fits into 550 0 times, leaving a remainder of 550.
Put 0 as the next digit of the answer. 
Result so far: 85754.0
Deduct 0 from 550 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:
5500 divided by 907 is 6 with a remainder of 58.
Write down 6 as next digit of the result. 
Result so far: 85754.06
Subtract 5442 from 5500 to get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 11:
907 goes into 580 0 times with a remainder of 580.
Record the quotient 0 as the next digit in the result. 
Result so far: 85754.06
Deduct 0 from 580 and we're left with 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

Going ahead to step 12:
If we divide 5800 by 907, we get 6 and a remainder of 358.
Record the quotient 6 as the next digit in the result. 
Result so far: 85754.0606
Subtracting 5442 from 5800 leaves us with 358.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3580, and continue the process.

Let's proceed to step 13:
907 goes into 3580 3 times with a remainder of 859.
The next digit of our result is 3. 
Result so far: 85754.06063
Deduct 2721 from 3580 and we're left with 859.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8590, and continue the process.

On to step 14:
8590 divided by 907 is 9 with a remainder of 427.
Write down 9 as next digit of the result. 
Result so far: 85754.060639
If we subtract 8163 from 8590, we get 427.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4270, and continue the process.

On to step 15:
907 can be fit into 4270 4 times, resulting in a remainder of 642.
Put 4 as the next digit of the answer. 
Result so far: 85754.0606394
If we subtract 3628 from 4270, we get 642.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6420, and continue the process.

Going ahead to step 16:
If we divide 6420 by 907, we get 7 and a remainder of 71.
The number 7 becomes the next digit in our result. 
Result so far: 85754.06063947
Subtract 6349 from 6420 to get 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

In conclusion, the division gives 85754.06063947 with a balance of 7.1e-08.