We divide 77755996 by 619
The aim is to understand the frequency of 619 in 77755996.

Step 1:
The number 619 fits into 7 0 times, leaving a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (7) from the dividend after 7, then repeat: 77 / 619

Moving on to step 2:
When dividing 77 by 619, we get 0 with a remainder of 77.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 77 after subtracting 0 from 77.
Append the next digit (7) from the dividend to 77 and continue with: 777 / 619

On to step 3:
The number 619 fits into 777 1 times, leaving a remainder of 158.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 619 from 777 and we're left with 158.
Bring next digit (5) of the dividend behind the 158 and repeat the process: 1585 / 619

Step 4:
619 goes into 1585 2 times with a remainder of 347.
The next digit of our result is 2. 
Result so far: 12.0
Deduct 1238 from 1585 and we're left with 347.
Fetch the next digit (5) from the dividend, attach it to 347 and continue: 3475 / 619

Step 5:
619 goes into 3475 5 times with a remainder of 380.
Use 5 as the next digit of our solution. 
Result so far: 125.0
The remainder is 380 after subtracting 3095 from 3475.
Include the next digit (9) from the dividend after 380, then repeat: 3809 / 619

Advancing to step 6:
619 can be fit into 3809 6 times, resulting in a remainder of 95.
The number 6 becomes the next digit in our result. 
Result so far: 1256.0
Subtracting 3714 from 3809 leaves us with 95.
Bring next digit (9) of the dividend behind the 95 and repeat the process: 959 / 619

Moving on to step 7:
619 goes into 959 1 times with a remainder of 340.
Write down 1 as next digit of the result. 
Result so far: 12561.0
If we subtract 619 from 959, we get 340.
Bring next digit (6) of the dividend behind the 340 and repeat the process: 3406 / 619

Going ahead to step 8:
If we divide 3406 by 619, we get 5 and a remainder of 311.
Record the quotient 5 as the next digit in the result. 
Result so far: 125615.0
If we subtract 3095 from 3406, we get 311.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3110, and continue the process.

Let's proceed to step 9:
When dividing 3110 by 619, we get 5 with a remainder of 15.
The next digit of our result is 5. 
Result so far: 125615.5
If we subtract 3095 from 3110, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 10:
619 goes into 150 0 times with a remainder of 150.
Use 0 as the next digit of our solution. 
Result so far: 125615.5
If we subtract 0 from 150, we 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.

Step 11:
1500 divided by 619 is 2 with a remainder of 262.
Put 2 as the next digit of the answer. 
Result so far: 125615.502
Deduct 1238 from 1500 and we're left with 262.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2620, and continue the process.

Going ahead to step 12:
When dividing 2620 by 619, we get 4 with a remainder of 144.
Put 4 as the next digit of the answer. 
Result so far: 125615.5024
If we subtract 2476 from 2620, we get 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

On to step 13:
619 can be fit into 1440 2 times, resulting in a remainder of 202.
Use 2 as the next digit of our solution. 
Result so far: 125615.50242
Subtract 1238 from 1440 to get 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

On to step 14:
The number 619 fits into 2020 3 times, leaving a remainder of 163.
The next digit of our result is 3. 
Result so far: 125615.502423
Deduct 1857 from 2020 and we're left with 163.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1630, and continue the process.

On to step 15:
619 goes into 1630 2 times with a remainder of 392.
The next digit of our result is 2. 
Result so far: 125615.5024232
The remainder is 392 after subtracting 1238 from 1630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Moving on to step 16:
If we divide 3920 by 619, we get 6 and a remainder of 206.
The number 6 becomes the next digit in our result. 
Result so far: 125615.50242326
Deduct 3714 from 3920 and we're left with 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

The quotient of the division is 125615.50242326, and the remainder is 2.06e-07.