25000493 divided by 426 
The aim is to understand the frequency of 426 in 25000493.

Moving on to step 1:
When dividing 2 by 426, we get 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Take the next digit (5) from the dividend and append it to 2, then repeat: 25 / 426

Step 2:
If we divide 25 by 426, we get 0 and a remainder of 25.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 25 after subtracting 0 from 25.
Bring next digit (0) of the dividend behind the 25 and repeat the process: 250 / 426

Moving on to step 3:
250 divided by 426 is 0 with a remainder of 250.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 250 to get 250.
Bring next digit (0) of the dividend behind the 250 and repeat the process: 2500 / 426

Advancing to step 4:
2500 divided by 426 is 5 with a remainder of 370.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
If we take 2130 away from 2500, we end up with 370.
Append the next digit (0) from the dividend to 370 and continue with: 3700 / 426

Advancing to step 5:
The number 426 fits into 3700 8 times, leaving a remainder of 292.
Put 8 as the next digit of the answer. 
Result so far: 58.0
Deduct 3408 from 3700 and we're left with 292.
Grab the next digit (4) from the dividend, add it to 292, then carry on: 2924 / 426

Advancing to step 6:
If we divide 2924 by 426, we get 6 and a remainder of 368.
Put 6 as the next digit of the answer. 
Result so far: 586.0
Deduct 2556 from 2924 and we're left with 368.
Include the next digit (9) from the dividend after 368, then repeat: 3689 / 426

Advancing to step 7:
When dividing 3689 by 426, we get 8 with a remainder of 281.
The next digit of our result is 8. 
Result so far: 5868.0
If we subtract 3408 from 3689, we get 281.
Bring next digit (3) of the dividend behind the 281 and repeat the process: 2813 / 426

On to step 8:
426 can be fit into 2813 6 times, resulting in a remainder of 257.
The number 6 becomes the next digit in our result. 
Result so far: 58686.0
Deduct 2556 from 2813 and we're left with 257.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2570, and continue the process.

On to step 9:
The number 426 fits into 2570 6 times, leaving a remainder of 14.
Put 6 as the next digit of the answer. 
Result so far: 58686.6
If we subtract 2556 from 2570, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 10:
The number 426 fits into 140 0 times, leaving a remainder of 140.
The next digit of our result is 0. 
Result so far: 58686.6
If we subtract 0 from 140, we get 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Moving on to step 11:
The number 426 fits into 1400 3 times, leaving a remainder of 122.
Write down 3 as next digit of the result. 
Result so far: 58686.603
If we take 1278 away from 1400, we end up with 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Step 12:
1220 divided by 426 is 2 with a remainder of 368.
The next digit of our result is 2. 
Result so far: 58686.6032
The remainder is 368 after subtracting 852 from 1220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Moving on to step 13:
The number 426 fits into 3680 8 times, leaving a remainder of 272.
The next digit of our result is 8. 
Result so far: 58686.60328
The remainder is 272 after subtracting 3408 from 3680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Let's proceed to step 14:
The number 426 fits into 2720 6 times, leaving a remainder of 164.
Put 6 as the next digit of the answer. 
Result so far: 58686.603286
Subtract 2556 from 2720 to get 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Step 15:
426 can be fit into 1640 3 times, resulting in a remainder of 362.
The next digit of our result is 3. 
Result so far: 58686.6032863
The remainder is 362 after subtracting 1278 from 1640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3620, and continue the process.

Step 16:
3620 divided by 426 is 8 with a remainder of 212.
The number 8 becomes the next digit in our result. 
Result so far: 58686.60328638
If we take 3408 away from 3620, we end up with 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

In conclusion, the division gives 58686.60328638 with a balance of 2.12e-07.