74705137 ÷ 301 
The aim is to understand the frequency of 301 in 74705137.

Advancing to step 1:
When dividing 7 by 301, we get 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (4) from the dividend after 7, then repeat: 74 / 301

Going ahead to step 2:
If we divide 74 by 301, we get 0 and a remainder of 74.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 74, we get 74.
Include the next digit (7) from the dividend after 74, then repeat: 747 / 301

Going ahead to step 3:
When dividing 747 by 301, we get 2 with a remainder of 145.
The next digit of our result is 2. 
Result so far: 2.0
If we take 602 away from 747, we end up with 145.
Take the next digit (0) from the dividend and append it to 145, then repeat: 1450 / 301

Step 4:
301 can be fit into 1450 4 times, resulting in a remainder of 246.
Put 4 as the next digit of the answer. 
Result so far: 24.0
Subtract 1204 from 1450 to get 246.
Fetch the next digit (5) from the dividend, attach it to 246 and continue: 2465 / 301

Let's proceed to step 5:
If we divide 2465 by 301, we get 8 and a remainder of 57.
Put 8 as the next digit of the answer. 
Result so far: 248.0
Subtract 2408 from 2465 to get 57.
Include the next digit (1) from the dividend after 57, then repeat: 571 / 301

Let's proceed to step 6:
301 can be fit into 571 1 times, resulting in a remainder of 270.
Put 1 as the next digit of the answer. 
Result so far: 2481.0
If we subtract 301 from 571, we get 270.
Grab the next digit (3) from the dividend, add it to 270, then carry on: 2703 / 301

On to step 7:
When dividing 2703 by 301, we get 8 with a remainder of 295.
The next digit of our result is 8. 
Result so far: 24818.0
If we subtract 2408 from 2703, we get 295.
Take the next digit (7) from the dividend and append it to 295, then repeat: 2957 / 301

Advancing to step 8:
2957 divided by 301 is 9 with a remainder of 248.
Write down 9 as next digit of the result. 
Result so far: 248189.0
If we subtract 2709 from 2957, we get 248.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

Moving on to step 9:
301 can be fit into 2480 8 times, resulting in a remainder of 72.
Record the quotient 8 as the next digit in the result. 
Result so far: 248189.8
The remainder is 72 after subtracting 2408 from 2480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Going ahead to step 10:
When dividing 720 by 301, we get 2 with a remainder of 118.
Put 2 as the next digit of the answer. 
Result so far: 248189.82
The remainder is 118 after subtracting 602 from 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Advancing to step 11:
The number 301 fits into 1180 3 times, leaving a remainder of 277.
The next digit of our result is 3. 
Result so far: 248189.823
Deduct 903 from 1180 and we're left with 277.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2770, and continue the process.

Moving on to step 12:
The number 301 fits into 2770 9 times, leaving a remainder of 61.
Put 9 as the next digit of the answer. 
Result so far: 248189.8239
Subtract 2709 from 2770 to get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Let's proceed to step 13:
If we divide 610 by 301, we get 2 and a remainder of 8.
Record the quotient 2 as the next digit in the result. 
Result so far: 248189.82392
Deduct 602 from 610 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 14:
When dividing 80 by 301, we get 0 with a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 248189.82392
If we subtract 0 from 80, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 15:
301 can be fit into 800 2 times, resulting in a remainder of 198.
The next digit of our result is 2. 
Result so far: 248189.8239202
The remainder is 198 after subtracting 602 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Advancing to step 16:
If we divide 1980 by 301, we get 6 and a remainder of 174.
Use 6 as the next digit of our solution. 
Result so far: 248189.82392026
Deduct 1806 from 1980 and we're left with 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

The final outcome is 248189.82392026, with a leftover of 1.74e-07.