19931843 ÷ 946 
The aim is to understand the frequency of 946 in 19931843.

Going ahead to step 1:
1 divided by 946 is 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Fetch the next digit (9) from the dividend, attach it to 1 and continue: 19 / 946

On to step 2:
If we divide 19 by 946, we get 0 and a remainder of 19.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 19 to get 19.
Include the next digit (9) from the dividend after 19, then repeat: 199 / 946

Going ahead to step 3:
The number 946 fits into 199 0 times, leaving a remainder of 199.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 199 to get 199.
Take the next digit (3) from the dividend and append it to 199, then repeat: 1993 / 946

Let's proceed to step 4:
If we divide 1993 by 946, we get 2 and a remainder of 101.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 1892 from 1993 leaves us with 101.
Include the next digit (1) from the dividend after 101, then repeat: 1011 / 946

Going ahead to step 5:
946 can be fit into 1011 1 times, resulting in a remainder of 65.
The next digit of our result is 1. 
Result so far: 21.0
If we take 946 away from 1011, we end up with 65.
Take the next digit (8) from the dividend and append it to 65, then repeat: 658 / 946

Let's proceed to step 6:
If we divide 658 by 946, we get 0 and a remainder of 658.
Write down 0 as next digit of the result. 
Result so far: 210.0
The remainder is 658 after subtracting 0 from 658.
Bring next digit (4) of the dividend behind the 658 and repeat the process: 6584 / 946

Let's proceed to step 7:
946 can be fit into 6584 6 times, resulting in a remainder of 908.
Record the quotient 6 as the next digit in the result. 
Result so far: 2106.0
Subtracting 5676 from 6584 leaves us with 908.
Take the next digit (3) from the dividend and append it to 908, then repeat: 9083 / 946

On to step 8:
946 goes into 9083 9 times with a remainder of 569.
Use 9 as the next digit of our solution. 
Result so far: 21069.0
The remainder is 569 after subtracting 8514 from 9083.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5690, and continue the process.

Step 9:
946 goes into 5690 6 times with a remainder of 14.
Use 6 as the next digit of our solution. 
Result so far: 21069.6
Deduct 5676 from 5690 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 10:
If we divide 140 by 946, we get 0 and a remainder of 140.
The number 0 becomes the next digit in our result. 
Result so far: 21069.6
If we subtract 0 from 140, we get 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Step 11:
If we divide 1400 by 946, we get 1 and a remainder of 454.
The number 1 becomes the next digit in our result. 
Result so far: 21069.601
Subtract 946 from 1400 to get 454.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4540, and continue the process.

Advancing to step 12:
946 can be fit into 4540 4 times, resulting in a remainder of 756.
Record the quotient 4 as the next digit in the result. 
Result so far: 21069.6014
The remainder is 756 after subtracting 3784 from 4540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7560, and continue the process.

Let's proceed to step 13:
946 goes into 7560 7 times with a remainder of 938.
Use 7 as the next digit of our solution. 
Result so far: 21069.60147
Deduct 6622 from 7560 and we're left with 938.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9380, and continue the process.

Moving on to step 14:
946 can be fit into 9380 9 times, resulting in a remainder of 866.
The number 9 becomes the next digit in our result. 
Result so far: 21069.601479
Subtract 8514 from 9380 to get 866.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8660, and continue the process.

Step 15:
If we divide 8660 by 946, we get 9 and a remainder of 146.
The next digit of our result is 9. 
Result so far: 21069.6014799
If we take 8514 away from 8660, we end up with 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

In conclusion, the division gives 21069.6014799 with a balance of 1.46e-06.