77589859 divided by 805 
The aim is to understand the frequency of 805 in 77589859.

On to step 1:
805 can be fit into 7 0 times, resulting in a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Append the next digit (7) from the dividend to 7 and continue with: 77 / 805

Going ahead to step 2:
805 can be fit into 77 0 times, resulting in a remainder of 77.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 77 to get 77.
Fetch the next digit (5) from the dividend, attach it to 77 and continue: 775 / 805

On to step 3:
When dividing 775 by 805, we get 0 with a remainder of 775.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 775 and we're left with 775.
Fetch the next digit (8) from the dividend, attach it to 775 and continue: 7758 / 805

Step 4:
When dividing 7758 by 805, we get 9 with a remainder of 513.
Use 9 as the next digit of our solution. 
Result so far: 9.0
If we subtract 7245 from 7758, we get 513.
Fetch the next digit (9) from the dividend, attach it to 513 and continue: 5139 / 805

Moving on to step 5:
5139 divided by 805 is 6 with a remainder of 309.
Put 6 as the next digit of the answer. 
Result so far: 96.0
Subtracting 4830 from 5139 leaves us with 309.
Bring next digit (8) of the dividend behind the 309 and repeat the process: 3098 / 805

Moving on to step 6:
3098 divided by 805 is 3 with a remainder of 683.
Put 3 as the next digit of the answer. 
Result so far: 963.0
Subtracting 2415 from 3098 leaves us with 683.
Include the next digit (5) from the dividend after 683, then repeat: 6835 / 805

Step 7:
When dividing 6835 by 805, we get 8 with a remainder of 395.
Record the quotient 8 as the next digit in the result. 
Result so far: 9638.0
If we subtract 6440 from 6835, we get 395.
Take the next digit (9) from the dividend and append it to 395, then repeat: 3959 / 805

Advancing to step 8:
805 goes into 3959 4 times with a remainder of 739.
Record the quotient 4 as the next digit in the result. 
Result so far: 96384.0
Deduct 3220 from 3959 and we're left with 739.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7390, and continue the process.

Advancing to step 9:
If we divide 7390 by 805, we get 9 and a remainder of 145.
Put 9 as the next digit of the answer. 
Result so far: 96384.9
The remainder is 145 after subtracting 7245 from 7390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

Let's proceed to step 10:
When dividing 1450 by 805, we get 1 with a remainder of 645.
The number 1 becomes the next digit in our result. 
Result so far: 96384.91
Deduct 805 from 1450 and we're left with 645.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6450, and continue the process.

Let's proceed to step 11:
The number 805 fits into 6450 8 times, leaving a remainder of 10.
Write down 8 as next digit of the result. 
Result so far: 96384.918
The remainder is 10 after subtracting 6440 from 6450.
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:
When dividing 100 by 805, we get 0 with a remainder of 100.
The next digit of our result is 0. 
Result so far: 96384.918
Subtracting 0 from 100 leaves us with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Going ahead to step 13:
If we divide 1000 by 805, we get 1 and a remainder of 195.
The next digit of our result is 1. 
Result so far: 96384.91801
If we take 805 away from 1000, we end up with 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Moving on to step 14:
1950 divided by 805 is 2 with a remainder of 340.
Write down 2 as next digit of the result. 
Result so far: 96384.918012
If we subtract 1610 from 1950, we get 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Step 15:
805 can be fit into 3400 4 times, resulting in a remainder of 180.
The number 4 becomes the next digit in our result. 
Result so far: 96384.9180124
The remainder is 180 after subtracting 3220 from 3400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

On to step 16:
1800 divided by 805 is 2 with a remainder of 190.
Use 2 as the next digit of our solution. 
Result so far: 96384.91801242
Deduct 1610 from 1800 and we're left 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.

The quotient of the division is 96384.91801242, and the remainder is 1.9e-07.