We divide 26905497 by 390
The aim is to understand the frequency of 390 in 26905497.

Step 1:
390 can be fit into 2 0 times, resulting in a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Bring next digit (6) of the dividend behind the 2 and repeat the process: 26 / 390

Step 2:
26 divided by 390 is 0 with a remainder of 26.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 26 to get 26.
Grab the next digit (9) from the dividend, add it to 26, then carry on: 269 / 390

Let's proceed to step 3:
390 can be fit into 269 0 times, resulting in a remainder of 269.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 269 and we're left with 269.
Bring next digit (0) of the dividend behind the 269 and repeat the process: 2690 / 390

On to step 4:
390 goes into 2690 6 times with a remainder of 350.
Put 6 as the next digit of the answer. 
Result so far: 6.0
If we take 2340 away from 2690, we end up with 350.
Append the next digit (5) from the dividend to 350 and continue with: 3505 / 390

Step 5:
390 can be fit into 3505 8 times, resulting in a remainder of 385.
The next digit of our result is 8. 
Result so far: 68.0
Subtract 3120 from 3505 to get 385.
Grab the next digit (4) from the dividend, add it to 385, then carry on: 3854 / 390

Step 6:
The number 390 fits into 3854 9 times, leaving a remainder of 344.
The next digit of our result is 9. 
Result so far: 689.0
Deduct 3510 from 3854 and we're left with 344.
Grab the next digit (9) from the dividend, add it to 344, then carry on: 3449 / 390

Going ahead to step 7:
390 can be fit into 3449 8 times, resulting in a remainder of 329.
Record the quotient 8 as the next digit in the result. 
Result so far: 6898.0
If we subtract 3120 from 3449, we get 329.
Fetch the next digit (7) from the dividend, attach it to 329 and continue: 3297 / 390

Going ahead to step 8:
If we divide 3297 by 390, we get 8 and a remainder of 177.
The next digit of our result is 8. 
Result so far: 68988.0
If we take 3120 away from 3297, we end up with 177.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1770, and continue the process.

Advancing to step 9:
390 can be fit into 1770 4 times, resulting in a remainder of 210.
The next digit of our result is 4. 
Result so far: 68988.4
Deduct 1560 from 1770 and we're left with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Step 10:
When dividing 2100 by 390, we get 5 with a remainder of 150.
Use 5 as the next digit of our solution. 
Result so far: 68988.45
Subtract 1950 from 2100 to get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

On to step 11:
If we divide 1500 by 390, we get 3 and a remainder of 330.
Write down 3 as next digit of the result. 
Result so far: 68988.453
If we subtract 1170 from 1500, 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.

Going ahead to step 12:
390 can be fit into 3300 8 times, resulting in a remainder of 180.
Write down 8 as next digit of the result. 
Result so far: 68988.4538
Subtracting 3120 from 3300 leaves us with 180.
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 13:
If we divide 1800 by 390, we get 4 and a remainder of 240.
Record the quotient 4 as the next digit in the result. 
Result so far: 68988.45384
The remainder is 240 after subtracting 1560 from 1800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Moving on to step 14:
If we divide 2400 by 390, we get 6 and a remainder of 60.
Use 6 as the next digit of our solution. 
Result so far: 68988.453846
Deduct 2340 from 2400 and we're left 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.

Moving on to step 15:
390 can be fit into 600 1 times, resulting in a remainder of 210.
Use 1 as the next digit of our solution. 
Result so far: 68988.4538461
Subtract 390 from 600 to get 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Advancing to step 16:
390 goes into 2100 5 times with a remainder of 150.
Put 5 as the next digit of the answer. 
Result so far: 68988.45384615
Deduct 1950 from 2100 and we're left with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

The quotient of the division is 68988.45384615, and the remainder is 1.5e-07.