42127420 ÷ 942 
The aim is to understand the frequency of 942 in 42127420.

Step 1:
4 divided by 942 is 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Grab the next digit (2) from the dividend, add it to 4, then carry on: 42 / 942

Step 2:
42 divided by 942 is 0 with a remainder of 42.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 42 leaves us with 42.
Take the next digit (1) from the dividend and append it to 42, then repeat: 421 / 942

Let's proceed to step 3:
When dividing 421 by 942, we get 0 with a remainder of 421.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 421 and we're left with 421.
Take the next digit (2) from the dividend and append it to 421, then repeat: 4212 / 942

Going ahead to step 4:
942 can be fit into 4212 4 times, resulting in a remainder of 444.
The next digit of our result is 4. 
Result so far: 4.0
If we take 3768 away from 4212, we end up with 444.
Include the next digit (7) from the dividend after 444, then repeat: 4447 / 942

Let's proceed to step 5:
If we divide 4447 by 942, we get 4 and a remainder of 679.
Put 4 as the next digit of the answer. 
Result so far: 44.0
The remainder is 679 after subtracting 3768 from 4447.
Take the next digit (4) from the dividend and append it to 679, then repeat: 6794 / 942

Moving on to step 6:
942 can be fit into 6794 7 times, resulting in a remainder of 200.
Write down 7 as next digit of the result. 
Result so far: 447.0
Subtracting 6594 from 6794 leaves us with 200.
Bring next digit (2) of the dividend behind the 200 and repeat the process: 2002 / 942

Step 7:
942 can be fit into 2002 2 times, resulting in a remainder of 118.
The next digit of our result is 2. 
Result so far: 4472.0
The remainder is 118 after subtracting 1884 from 2002.
Grab the next digit (0) from the dividend, add it to 118, then carry on: 1180 / 942

Let's proceed to step 8:
If we divide 1180 by 942, we get 1 and a remainder of 238.
The number 1 becomes the next digit in our result. 
Result so far: 44721.0
Subtracting 942 from 1180 leaves us with 238.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

Let's proceed to step 9:
When dividing 2380 by 942, we get 2 with a remainder of 496.
Put 2 as the next digit of the answer. 
Result so far: 44721.2
Deduct 1884 from 2380 and we're left with 496.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4960, and continue the process.

On to step 10:
4960 divided by 942 is 5 with a remainder of 250.
Use 5 as the next digit of our solution. 
Result so far: 44721.25
Subtracting 4710 from 4960 leaves us with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Going ahead to step 11:
942 can be fit into 2500 2 times, resulting in a remainder of 616.
Put 2 as the next digit of the answer. 
Result so far: 44721.252
The remainder is 616 after subtracting 1884 from 2500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6160, and continue the process.

Let's proceed to step 12:
6160 divided by 942 is 6 with a remainder of 508.
Write down 6 as next digit of the result. 
Result so far: 44721.2526
If we subtract 5652 from 6160, we get 508.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

Advancing to step 13:
If we divide 5080 by 942, we get 5 and a remainder of 370.
Use 5 as the next digit of our solution. 
Result so far: 44721.25265
Subtracting 4710 from 5080 leaves us with 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Let's proceed to step 14:
When dividing 3700 by 942, we get 3 with a remainder of 874.
The number 3 becomes the next digit in our result. 
Result so far: 44721.252653
Subtract 2826 from 3700 to get 874.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8740, and continue the process.

Moving on to step 15:
The number 942 fits into 8740 9 times, leaving a remainder of 262.
Use 9 as the next digit of our solution. 
Result so far: 44721.2526539
The remainder is 262 after subtracting 8478 from 8740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2620, and continue the process.

Step 16:
If we divide 2620 by 942, we get 2 and a remainder of 736.
Record the quotient 2 as the next digit in the result. 
Result so far: 44721.25265392
If we take 1884 away from 2620, we end up with 736.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7360, and continue the process.

The final result is 44721.25265392 with a remainder of 7.36e-07.