We're dividing 53914388 by 430 
The aim is to understand the frequency of 430 in 53914388.

On to step 1:
If we divide 5 by 430, we get 0 and a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Include the next digit (3) from the dividend after 5, then repeat: 53 / 430

Step 2:
53 divided by 430 is 0 with a remainder of 53.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 53 leaves us with 53.
Include the next digit (9) from the dividend after 53, then repeat: 539 / 430

Going ahead to step 3:
539 divided by 430 is 1 with a remainder of 109.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 430 from 539 and we're left with 109.
Grab the next digit (1) from the dividend, add it to 109, then carry on: 1091 / 430

Moving on to step 4:
1091 divided by 430 is 2 with a remainder of 231.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
If we take 860 away from 1091, we end up with 231.
Bring next digit (4) of the dividend behind the 231 and repeat the process: 2314 / 430

Advancing to step 5:
430 can be fit into 2314 5 times, resulting in a remainder of 164.
The next digit of our result is 5. 
Result so far: 125.0
Subtracting 2150 from 2314 leaves us with 164.
Bring next digit (3) of the dividend behind the 164 and repeat the process: 1643 / 430

On to step 6:
If we divide 1643 by 430, we get 3 and a remainder of 353.
Record the quotient 3 as the next digit in the result. 
Result so far: 1253.0
The remainder is 353 after subtracting 1290 from 1643.
Take the next digit (8) from the dividend and append it to 353, then repeat: 3538 / 430

Advancing to step 7:
When dividing 3538 by 430, we get 8 with a remainder of 98.
Record the quotient 8 as the next digit in the result. 
Result so far: 12538.0
The remainder is 98 after subtracting 3440 from 3538.
Append the next digit (8) from the dividend to 98 and continue with: 988 / 430

On to step 8:
430 goes into 988 2 times with a remainder of 128.
The number 2 becomes the next digit in our result. 
Result so far: 125382.0
The remainder is 128 after subtracting 860 from 988.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Going ahead to step 9:
430 can be fit into 1280 2 times, resulting in a remainder of 420.
Record the quotient 2 as the next digit in the result. 
Result so far: 125382.2
If we subtract 860 from 1280, we get 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Going ahead to step 10:
When dividing 4200 by 430, we get 9 with a remainder of 330.
The number 9 becomes the next digit in our result. 
Result so far: 125382.29
If we subtract 3870 from 4200, we get 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Let's proceed to step 11:
3300 divided by 430 is 7 with a remainder of 290.
The next digit of our result is 7. 
Result so far: 125382.297
If we take 3010 away from 3300, we end up with 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Step 12:
430 goes into 2900 6 times with a remainder of 320.
Put 6 as the next digit of the answer. 
Result so far: 125382.2976
Subtracting 2580 from 2900 leaves us with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Step 13:
430 can be fit into 3200 7 times, resulting in a remainder of 190.
The next digit of our result is 7. 
Result so far: 125382.29767
Subtracting 3010 from 3200 leaves us with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Advancing to step 14:
When dividing 1900 by 430, we get 4 with a remainder of 180.
Record the quotient 4 as the next digit in the result. 
Result so far: 125382.297674
The remainder is 180 after subtracting 1720 from 1900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Advancing to step 15:
The number 430 fits into 1800 4 times, leaving a remainder of 80.
Record the quotient 4 as the next digit in the result. 
Result so far: 125382.2976744
The remainder is 80 after subtracting 1720 from 1800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

In conclusion, the division gives 125382.2976744 with a balance of 8e-07.