We're dividing 53103418 by 365 
The aim is to understand the frequency of 365 in 53103418.

Moving on to step 1:
365 goes into 5 0 times with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Include the next digit (3) from the dividend after 5, then repeat: 53 / 365

Advancing to step 2:
53 divided by 365 is 0 with a remainder of 53.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 53 to get 53.
Include the next digit (1) from the dividend after 53, then repeat: 531 / 365

Step 3:
531 divided by 365 is 1 with a remainder of 166.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 365 from 531 and we're left with 166.
Include the next digit (0) from the dividend after 166, then repeat: 1660 / 365

Step 4:
365 can be fit into 1660 4 times, resulting in a remainder of 200.
Put 4 as the next digit of the answer. 
Result so far: 14.0
The remainder is 200 after subtracting 1460 from 1660.
Include the next digit (3) from the dividend after 200, then repeat: 2003 / 365

Advancing to step 5:
If we divide 2003 by 365, we get 5 and a remainder of 178.
Write down 5 as next digit of the result. 
Result so far: 145.0
Subtracting 1825 from 2003 leaves us with 178.
Bring next digit (4) of the dividend behind the 178 and repeat the process: 1784 / 365

Advancing to step 6:
365 goes into 1784 4 times with a remainder of 324.
Record the quotient 4 as the next digit in the result. 
Result so far: 1454.0
If we take 1460 away from 1784, we end up with 324.
Grab the next digit (1) from the dividend, add it to 324, then carry on: 3241 / 365

On to step 7:
365 can be fit into 3241 8 times, resulting in a remainder of 321.
Use 8 as the next digit of our solution. 
Result so far: 14548.0
The remainder is 321 after subtracting 2920 from 3241.
Grab the next digit (8) from the dividend, add it to 321, then carry on: 3218 / 365

On to step 8:
365 can be fit into 3218 8 times, resulting in a remainder of 298.
The next digit of our result is 8. 
Result so far: 145488.0
The remainder is 298 after subtracting 2920 from 3218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2980, and continue the process.

Going ahead to step 9:
If we divide 2980 by 365, we get 8 and a remainder of 60.
Write down 8 as next digit of the result. 
Result so far: 145488.8
Subtracting 2920 from 2980 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 10:
600 divided by 365 is 1 with a remainder of 235.
The next digit of our result is 1. 
Result so far: 145488.81
Deduct 365 from 600 and we're left with 235.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

Going ahead to step 11:
365 goes into 2350 6 times with a remainder of 160.
The next digit of our result is 6. 
Result so far: 145488.816
Subtracting 2190 from 2350 leaves us with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Going ahead to step 12:
365 goes into 1600 4 times with a remainder of 140.
The next digit of our result is 4. 
Result so far: 145488.8164
If we take 1460 away from 1600, we end up with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Going ahead to step 13:
365 can be fit into 1400 3 times, resulting in a remainder of 305.
Write down 3 as next digit of the result. 
Result so far: 145488.81643
If we take 1095 away from 1400, we end up with 305.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3050, and continue the process.

Going ahead to step 14:
If we divide 3050 by 365, we get 8 and a remainder of 130.
Record the quotient 8 as the next digit in the result. 
Result so far: 145488.816438
If we subtract 2920 from 3050, we get 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

On to step 15:
When dividing 1300 by 365, we get 3 with a remainder of 205.
Write down 3 as next digit of the result. 
Result so far: 145488.8164383
If we take 1095 away from 1300, we end up with 205.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

Advancing to step 16:
When dividing 2050 by 365, we get 5 with a remainder of 225.
Record the quotient 5 as the next digit in the result. 
Result so far: 145488.81643835
Subtracting 1825 from 2050 leaves us with 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

The quotient of the division is 145488.81643835, and the remainder is 2.25e-07.