We're dividing 37938614 by 946 
The aim is to understand the frequency of 946 in 37938614.

Moving on to step 1:
When dividing 3 by 946, we get 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Append the next digit (7) from the dividend to 3 and continue with: 37 / 946

Advancing to step 2:
946 can be fit into 37 0 times, resulting in a remainder of 37.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 37 to get 37.
Include the next digit (9) from the dividend after 37, then repeat: 379 / 946

Step 3:
The number 946 fits into 379 0 times, leaving a remainder of 379.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 379 and we're left with 379.
Include the next digit (3) from the dividend after 379, then repeat: 3793 / 946

Going ahead to step 4:
When dividing 3793 by 946, we get 4 with a remainder of 9.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Deduct 3784 from 3793 and we're left with 9.
Bring next digit (8) of the dividend behind the 9 and repeat the process: 98 / 946

Step 5:
946 goes into 98 0 times with a remainder of 98.
The next digit of our result is 0. 
Result so far: 40.0
Subtracting 0 from 98 leaves us with 98.
Append the next digit (6) from the dividend to 98 and continue with: 986 / 946

Advancing to step 6:
When dividing 986 by 946, we get 1 with a remainder of 40.
Put 1 as the next digit of the answer. 
Result so far: 401.0
Subtracting 946 from 986 leaves us with 40.
Fetch the next digit (1) from the dividend, attach it to 40 and continue: 401 / 946

Going ahead to step 7:
401 divided by 946 is 0 with a remainder of 401.
Record the quotient 0 as the next digit in the result. 
Result so far: 4010.0
Deduct 0 from 401 and we're left with 401.
Append the next digit (4) from the dividend to 401 and continue with: 4014 / 946

Moving on to step 8:
4014 divided by 946 is 4 with a remainder of 230.
Put 4 as the next digit of the answer. 
Result so far: 40104.0
Subtracting 3784 from 4014 leaves us with 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

On to step 9:
The number 946 fits into 2300 2 times, leaving a remainder of 408.
Use 2 as the next digit of our solution. 
Result so far: 40104.2
The remainder is 408 after subtracting 1892 from 2300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Moving on to step 10:
946 can be fit into 4080 4 times, resulting in a remainder of 296.
The number 4 becomes the next digit in our result. 
Result so far: 40104.24
If we subtract 3784 from 4080, we get 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Advancing to step 11:
If we divide 2960 by 946, we get 3 and a remainder of 122.
Record the quotient 3 as the next digit in the result. 
Result so far: 40104.243
If we subtract 2838 from 2960, we get 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Moving on to step 12:
946 goes into 1220 1 times with a remainder of 274.
Put 1 as the next digit of the answer. 
Result so far: 40104.2431
The remainder is 274 after subtracting 946 from 1220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

Advancing to step 13:
946 can be fit into 2740 2 times, resulting in a remainder of 848.
Record the quotient 2 as the next digit in the result. 
Result so far: 40104.24312
Subtracting 1892 from 2740 leaves us with 848.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8480, and continue the process.

Advancing to step 14:
If we divide 8480 by 946, we get 8 and a remainder of 912.
The next digit of our result is 8. 
Result so far: 40104.243128
If we take 7568 away from 8480, we end up with 912.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9120, and continue the process.

Going ahead to step 15:
If we divide 9120 by 946, we get 9 and a remainder of 606.
The next digit of our result is 9. 
Result so far: 40104.2431289
If we subtract 8514 from 9120, we get 606.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6060, and continue the process.

Moving on to step 16:
6060 divided by 946 is 6 with a remainder of 384.
Use 6 as the next digit of our solution. 
Result so far: 40104.24312896
Deduct 5676 from 6060 and we're left with 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

The final result is 40104.24312896 with a remainder of 3.84e-07.