590950 divided by 78 
The aim is to understand the frequency of 78 in 590950.

Step 1:
The number 78 fits into 5 0 times, leaving a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Bring next digit (9) of the dividend behind the 5 and repeat the process: 59 / 78

Moving on to step 2:
59 divided by 78 is 0 with a remainder of 59.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 59 to get 59.
Bring next digit (0) of the dividend behind the 59 and repeat the process: 590 / 78

Let's proceed to step 3:
78 goes into 590 7 times with a remainder of 44.
Write down 7 as next digit of the result. 
Result so far: 7.0
Subtracting 546 from 590 leaves us with 44.
Include the next digit (9) from the dividend after 44, then repeat: 449 / 78

Advancing to step 4:
When dividing 449 by 78, we get 5 with a remainder of 59.
The number 5 becomes the next digit in our result. 
Result so far: 75.0
If we subtract 390 from 449, we get 59.
Fetch the next digit (5) from the dividend, attach it to 59 and continue: 595 / 78

Going ahead to step 5:
78 goes into 595 7 times with a remainder of 49.
Put 7 as the next digit of the answer. 
Result so far: 757.0
Subtracting 546 from 595 leaves us with 49.
Fetch the next digit (0) from the dividend, attach it to 49 and continue: 490 / 78

Let's proceed to step 6:
490 divided by 78 is 6 with a remainder of 22.
The next digit of our result is 6. 
Result so far: 7576.0
The remainder is 22 after subtracting 468 from 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 7:
220 divided by 78 is 2 with a remainder of 64.
Use 2 as the next digit of our solution. 
Result so far: 7576.2
The remainder is 64 after subtracting 156 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Advancing to step 8:
When dividing 640 by 78, we get 8 with a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 7576.28
If we take 624 away from 640, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 9:
If we divide 160 by 78, we get 2 and a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 7576.282
If we subtract 156 from 160, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 10:
If we divide 40 by 78, we get 0 and a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 7576.282
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 11:
400 divided by 78 is 5 with a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 7576.28205
Subtracting 390 from 400 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 12:
The number 78 fits into 100 1 times, leaving a remainder of 22.
The number 1 becomes the next digit in our result. 
Result so far: 7576.282051
If we subtract 78 from 100, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 13:
If we divide 220 by 78, we get 2 and a remainder of 64.
Write down 2 as next digit of the result. 
Result so far: 7576.2820512
Deduct 156 from 220 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Moving on to step 14:
78 can be fit into 640 8 times, resulting in a remainder of 16.
The next digit of our result is 8. 
Result so far: 7576.28205128
The remainder is 16 after subtracting 624 from 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Our division results in 7576.28205128 with a remaining 1.6e-08.