781621 ÷ 941 
The aim is to understand the frequency of 941 in 781621.

Let's proceed to step 1:
The number 941 fits into 7 0 times, leaving a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Include the next digit (8) from the dividend after 7, then repeat: 78 / 941

Advancing to step 2:
When dividing 78 by 941, we get 0 with a remainder of 78.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 78 to get 78.
Take the next digit (1) from the dividend and append it to 78, then repeat: 781 / 941

Going ahead to step 3:
781 divided by 941 is 0 with a remainder of 781.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 781, we get 781.
Bring next digit (6) of the dividend behind the 781 and repeat the process: 7816 / 941

Let's proceed to step 4:
7816 divided by 941 is 8 with a remainder of 288.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
If we subtract 7528 from 7816, we get 288.
Append the next digit (2) from the dividend to 288 and continue with: 2882 / 941

Advancing to step 5:
The number 941 fits into 2882 3 times, leaving a remainder of 59.
The next digit of our result is 3. 
Result so far: 83.0
The remainder is 59 after subtracting 2823 from 2882.
Bring next digit (1) of the dividend behind the 59 and repeat the process: 591 / 941

On to step 6:
When dividing 591 by 941, we get 0 with a remainder of 591.
The next digit of our result is 0. 
Result so far: 830.0
Subtracting 0 from 591 leaves us with 591.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5910, and continue the process.

Let's proceed to step 7:
5910 divided by 941 is 6 with a remainder of 264.
The number 6 becomes the next digit in our result. 
Result so far: 830.6
Subtract 5646 from 5910 to get 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Let's proceed to step 8:
2640 divided by 941 is 2 with a remainder of 758.
The next digit of our result is 2. 
Result so far: 830.62
The remainder is 758 after subtracting 1882 from 2640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7580, and continue the process.

Step 9:
If we divide 7580 by 941, we get 8 and a remainder of 52.
Use 8 as the next digit of our solution. 
Result so far: 830.628
If we take 7528 away from 7580, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 10:
When dividing 520 by 941, we get 0 with a remainder of 520.
The number 0 becomes the next digit in our result. 
Result so far: 830.628
Deduct 0 from 520 and we're left with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Going ahead to step 11:
If we divide 5200 by 941, we get 5 and a remainder of 495.
Write down 5 as next digit of the result. 
Result so far: 830.62805
Deduct 4705 from 5200 and we're left with 495.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4950, and continue the process.

On to step 12:
941 goes into 4950 5 times with a remainder of 245.
The next digit of our result is 5. 
Result so far: 830.628055
Subtract 4705 from 4950 to get 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

The quotient of the division is 830.628055, and the remainder is 2.45e-05.