We divide 53987625 by 346
The aim is to understand the frequency of 346 in 53987625.

On to step 1:
346 can be fit into 5 0 times, resulting in a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Bring next digit (3) of the dividend behind the 5 and repeat the process: 53 / 346

On to step 2:
346 goes into 53 0 times with a remainder of 53.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 53 to get 53.
Include the next digit (9) from the dividend after 53, then repeat: 539 / 346

Let's proceed to step 3:
346 goes into 539 1 times with a remainder of 193.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 346 away from 539, we end up with 193.
Append the next digit (8) from the dividend to 193 and continue with: 1938 / 346

Going ahead to step 4:
When dividing 1938 by 346, we get 5 with a remainder of 208.
Use 5 as the next digit of our solution. 
Result so far: 15.0
Subtract 1730 from 1938 to get 208.
Include the next digit (7) from the dividend after 208, then repeat: 2087 / 346

Moving on to step 5:
If we divide 2087 by 346, we get 6 and a remainder of 11.
The number 6 becomes the next digit in our result. 
Result so far: 156.0
Deduct 2076 from 2087 and we're left with 11.
Fetch the next digit (6) from the dividend, attach it to 11 and continue: 116 / 346

Advancing to step 6:
The number 346 fits into 116 0 times, leaving a remainder of 116.
Use 0 as the next digit of our solution. 
Result so far: 1560.0
The remainder is 116 after subtracting 0 from 116.
Take the next digit (2) from the dividend and append it to 116, then repeat: 1162 / 346

Advancing to step 7:
When dividing 1162 by 346, we get 3 with a remainder of 124.
Use 3 as the next digit of our solution. 
Result so far: 15603.0
If we subtract 1038 from 1162, we get 124.
Bring next digit (5) of the dividend behind the 124 and repeat the process: 1245 / 346

Let's proceed to step 8:
1245 divided by 346 is 3 with a remainder of 207.
Record the quotient 3 as the next digit in the result. 
Result so far: 156033.0
If we subtract 1038 from 1245, we get 207.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2070, and continue the process.

Let's proceed to step 9:
2070 divided by 346 is 5 with a remainder of 340.
Use 5 as the next digit of our solution. 
Result so far: 156033.5
If we take 1730 away from 2070, we end up 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.

Advancing to step 10:
The number 346 fits into 3400 9 times, leaving a remainder of 286.
Record the quotient 9 as the next digit in the result. 
Result so far: 156033.59
Subtract 3114 from 3400 to get 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Moving on to step 11:
346 can be fit into 2860 8 times, resulting in a remainder of 92.
The next digit of our result is 8. 
Result so far: 156033.598
If we take 2768 away from 2860, we end up with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Moving on to step 12:
346 goes into 920 2 times with a remainder of 228.
Use 2 as the next digit of our solution. 
Result so far: 156033.5982
If we take 692 away from 920, we end up with 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Advancing to step 13:
The number 346 fits into 2280 6 times, leaving a remainder of 204.
Use 6 as the next digit of our solution. 
Result so far: 156033.59826
Deduct 2076 from 2280 and we're left with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Step 14:
2040 divided by 346 is 5 with a remainder of 310.
Write down 5 as next digit of the result. 
Result so far: 156033.598265
Subtract 1730 from 2040 to get 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:
3100 divided by 346 is 8 with a remainder of 332.
The number 8 becomes the next digit in our result. 
Result so far: 156033.5982658
Subtracting 2768 from 3100 leaves us with 332.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3320, and continue the process.

Let's proceed to step 16:
If we divide 3320 by 346, we get 9 and a remainder of 206.
The number 9 becomes the next digit in our result. 
Result so far: 156033.59826589
Subtracting 3114 from 3320 leaves us with 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

The final outcome is 156033.59826589, with a leftover of 2.06e-07.