42174630 ÷ 365 
The aim is to understand the frequency of 365 in 42174630.

On to step 1:
When dividing 4 by 365, we get 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 365

Let's proceed to step 2:
42 divided by 365 is 0 with a remainder of 42.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 42 after subtracting 0 from 42.
Bring next digit (1) of the dividend behind the 42 and repeat the process: 421 / 365

Advancing to step 3:
If we divide 421 by 365, we get 1 and a remainder of 56.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 365 from 421, we get 56.
Grab the next digit (7) from the dividend, add it to 56, then carry on: 567 / 365

Let's proceed to step 4:
365 goes into 567 1 times with a remainder of 202.
Use 1 as the next digit of our solution. 
Result so far: 11.0
If we subtract 365 from 567, we get 202.
Bring next digit (4) of the dividend behind the 202 and repeat the process: 2024 / 365

Going ahead to step 5:
If we divide 2024 by 365, we get 5 and a remainder of 199.
Record the quotient 5 as the next digit in the result. 
Result so far: 115.0
The remainder is 199 after subtracting 1825 from 2024.
Fetch the next digit (6) from the dividend, attach it to 199 and continue: 1996 / 365

On to step 6:
1996 divided by 365 is 5 with a remainder of 171.
Use 5 as the next digit of our solution. 
Result so far: 1155.0
If we subtract 1825 from 1996, we get 171.
Include the next digit (3) from the dividend after 171, then repeat: 1713 / 365

Advancing to step 7:
365 goes into 1713 4 times with a remainder of 253.
The number 4 becomes the next digit in our result. 
Result so far: 11554.0
Subtract 1460 from 1713 to get 253.
Append the next digit (0) from the dividend to 253 and continue with: 2530 / 365

Advancing to step 8:
2530 divided by 365 is 6 with a remainder of 340.
Put 6 as the next digit of the answer. 
Result so far: 115546.0
Subtracting 2190 from 2530 leaves us with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Moving on to step 9:
The number 365 fits into 3400 9 times, leaving a remainder of 115.
Use 9 as the next digit of our solution. 
Result so far: 115546.9
If we subtract 3285 from 3400, we get 115.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

Let's proceed to step 10:
1150 divided by 365 is 3 with a remainder of 55.
The next digit of our result is 3. 
Result so far: 115546.93
If we subtract 1095 from 1150, we get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Step 11:
If we divide 550 by 365, we get 1 and a remainder of 185.
Record the quotient 1 as the next digit in the result. 
Result so far: 115546.931
If we take 365 away from 550, we end up with 185.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1850, and continue the process.

Let's proceed to step 12:
The number 365 fits into 1850 5 times, leaving a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 115546.9315
Subtract 1825 from 1850 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 13:
365 goes into 250 0 times with a remainder of 250.
Put 0 as the next digit of the answer. 
Result so far: 115546.9315
If we subtract 0 from 250, we get 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Advancing to step 14:
365 goes into 2500 6 times with a remainder of 310.
Write down 6 as next digit of the result. 
Result so far: 115546.931506
Subtracting 2190 from 2500 leaves us with 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Moving on to step 15:
If we divide 3100 by 365, we get 8 and a remainder of 180.
Record the quotient 8 as the next digit in the result. 
Result so far: 115546.9315068
Subtract 2920 from 3100 to get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

On to step 16:
If we divide 1800 by 365, we get 4 and a remainder of 340.
The next digit of our result is 4. 
Result so far: 115546.93150684
The remainder is 340 after subtracting 1460 from 1800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

The final outcome is 115546.93150684, with a leftover of 3.4e-07.