79490764 ÷ 961 
The aim is to understand the frequency of 961 in 79490764.

Moving on to step 1:
If we divide 7 by 961, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Append the next digit (9) from the dividend to 7 and continue with: 79 / 961

On to step 2:
79 divided by 961 is 0 with a remainder of 79.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 79, we get 79.
Include the next digit (4) from the dividend after 79, then repeat: 794 / 961

Advancing to step 3:
If we divide 794 by 961, we get 0 and a remainder of 794.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 794 leaves us with 794.
Grab the next digit (9) from the dividend, add it to 794, then carry on: 7949 / 961

Going ahead to step 4:
If we divide 7949 by 961, we get 8 and a remainder of 261.
The next digit of our result is 8. 
Result so far: 8.0
Subtract 7688 from 7949 to get 261.
Take the next digit (0) from the dividend and append it to 261, then repeat: 2610 / 961

Going ahead to step 5:
When dividing 2610 by 961, we get 2 with a remainder of 688.
The next digit of our result is 2. 
Result so far: 82.0
Deduct 1922 from 2610 and we're left with 688.
Include the next digit (7) from the dividend after 688, then repeat: 6887 / 961

Step 6:
The number 961 fits into 6887 7 times, leaving a remainder of 160.
Use 7 as the next digit of our solution. 
Result so far: 827.0
Subtract 6727 from 6887 to get 160.
Bring next digit (6) of the dividend behind the 160 and repeat the process: 1606 / 961

Advancing to step 7:
When dividing 1606 by 961, we get 1 with a remainder of 645.
Record the quotient 1 as the next digit in the result. 
Result so far: 8271.0
The remainder is 645 after subtracting 961 from 1606.
Bring next digit (4) of the dividend behind the 645 and repeat the process: 6454 / 961

Step 8:
The number 961 fits into 6454 6 times, leaving a remainder of 688.
Record the quotient 6 as the next digit in the result. 
Result so far: 82716.0
Subtract 5766 from 6454 to get 688.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6880, and continue the process.

Advancing to step 9:
When dividing 6880 by 961, we get 7 with a remainder of 153.
Put 7 as the next digit of the answer. 
Result so far: 82716.7
If we take 6727 away from 6880, we end up with 153.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

Step 10:
When dividing 1530 by 961, we get 1 with a remainder of 569.
Use 1 as the next digit of our solution. 
Result so far: 82716.71
Deduct 961 from 1530 and we're left with 569.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5690, and continue the process.

Moving on to step 11:
961 can be fit into 5690 5 times, resulting in a remainder of 885.
Use 5 as the next digit of our solution. 
Result so far: 82716.715
The remainder is 885 after subtracting 4805 from 5690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8850, and continue the process.

Step 12:
961 can be fit into 8850 9 times, resulting in a remainder of 201.
Record the quotient 9 as the next digit in the result. 
Result so far: 82716.7159
Deduct 8649 from 8850 and we're left with 201.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2010, and continue the process.

On to step 13:
2010 divided by 961 is 2 with a remainder of 88.
Use 2 as the next digit of our solution. 
Result so far: 82716.71592
Subtract 1922 from 2010 to get 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

On to step 14:
961 goes into 880 0 times with a remainder of 880.
Use 0 as the next digit of our solution. 
Result so far: 82716.71592
Subtracting 0 from 880 leaves us with 880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8800, and continue the process.

On to step 15:
8800 divided by 961 is 9 with a remainder of 151.
Record the quotient 9 as the next digit in the result. 
Result so far: 82716.7159209
The remainder is 151 after subtracting 8649 from 8800.
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 16:
The number 961 fits into 1510 1 times, leaving a remainder of 549.
Record the quotient 1 as the next digit in the result. 
Result so far: 82716.71592091
The remainder is 549 after subtracting 961 from 1510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5490, and continue the process.

After the division, we end up with 82716.71592091 and a remainder of 5.49e-07.