41990317 divided by 961 
The aim is to understand the frequency of 961 in 41990317.

Let's proceed to step 1:
When dividing 4 by 961, we get 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Grab the next digit (1) from the dividend, add it to 4, then carry on: 41 / 961

Step 2:
When dividing 41 by 961, we get 0 with a remainder of 41.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 41 and we're left with 41.
Append the next digit (9) from the dividend to 41 and continue with: 419 / 961

Going ahead to step 3:
419 divided by 961 is 0 with a remainder of 419.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 419, we get 419.
Append the next digit (9) from the dividend to 419 and continue with: 4199 / 961

Going ahead to step 4:
If we divide 4199 by 961, we get 4 and a remainder of 355.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Deduct 3844 from 4199 and we're left with 355.
Bring next digit (0) of the dividend behind the 355 and repeat the process: 3550 / 961

Going ahead to step 5:
961 can be fit into 3550 3 times, resulting in a remainder of 667.
Record the quotient 3 as the next digit in the result. 
Result so far: 43.0
Subtract 2883 from 3550 to get 667.
Fetch the next digit (3) from the dividend, attach it to 667 and continue: 6673 / 961

On to step 6:
If we divide 6673 by 961, we get 6 and a remainder of 907.
The next digit of our result is 6. 
Result so far: 436.0
Subtracting 5766 from 6673 leaves us with 907.
Take the next digit (1) from the dividend and append it to 907, then repeat: 9071 / 961

Let's proceed to step 7:
If we divide 9071 by 961, we get 9 and a remainder of 422.
Write down 9 as next digit of the result. 
Result so far: 4369.0
Subtracting 8649 from 9071 leaves us with 422.
Include the next digit (7) from the dividend after 422, then repeat: 4227 / 961

On to step 8:
The number 961 fits into 4227 4 times, leaving a remainder of 383.
Use 4 as the next digit of our solution. 
Result so far: 43694.0
If we subtract 3844 from 4227, we get 383.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3830, and continue the process.

Moving on to step 9:
If we divide 3830 by 961, we get 3 and a remainder of 947.
Use 3 as the next digit of our solution. 
Result so far: 43694.3
Subtracting 2883 from 3830 leaves us with 947.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9470, and continue the process.

Going ahead to step 10:
If we divide 9470 by 961, we get 9 and a remainder of 821.
The next digit of our result is 9. 
Result so far: 43694.39
If we subtract 8649 from 9470, we get 821.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8210, and continue the process.

Going ahead to step 11:
961 goes into 8210 8 times with a remainder of 522.
The number 8 becomes the next digit in our result. 
Result so far: 43694.398
If we subtract 7688 from 8210, we get 522.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5220, and continue the process.

Moving on to step 12:
5220 divided by 961 is 5 with a remainder of 415.
Write down 5 as next digit of the result. 
Result so far: 43694.3985
Deduct 4805 from 5220 and we're left with 415.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4150, and continue the process.

On to step 13:
If we divide 4150 by 961, we get 4 and a remainder of 306.
Write down 4 as next digit of the result. 
Result so far: 43694.39854
Subtract 3844 from 4150 to get 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Step 14:
961 goes into 3060 3 times with a remainder of 177.
The number 3 becomes the next digit in our result. 
Result so far: 43694.398543
Subtracting 2883 from 3060 leaves us with 177.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1770, and continue the process.

Step 15:
1770 divided by 961 is 1 with a remainder of 809.
Use 1 as the next digit of our solution. 
Result so far: 43694.3985431
The remainder is 809 after subtracting 961 from 1770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8090, and continue the process.

Going ahead to step 16:
When dividing 8090 by 961, we get 8 with a remainder of 402.
Write down 8 as next digit of the result. 
Result so far: 43694.39854318
If we take 7688 away from 8090, we end up with 402.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4020, and continue the process.

The quotient of the division is 43694.39854318, and the remainder is 4.02e-07.