77128422 ÷ 339 
We're looking to find how many times 339 goes into 77128422.

Let's proceed to step 1:
339 goes into 7 0 times with a remainder of 7.
Put 0 as the next digit of the answer. 
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 / 339

Advancing to step 2:
339 goes into 77 0 times with a remainder of 77.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 77 and we're left with 77.
Grab the next digit (1) from the dividend, add it to 77, then carry on: 771 / 339

Moving on to step 3:
If we divide 771 by 339, we get 2 and a remainder of 93.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
The remainder is 93 after subtracting 678 from 771.
Append the next digit (2) from the dividend to 93 and continue with: 932 / 339

Step 4:
The number 339 fits into 932 2 times, leaving a remainder of 254.
Write down 2 as next digit of the result. 
Result so far: 22.0
If we subtract 678 from 932, we get 254.
Grab the next digit (8) from the dividend, add it to 254, then carry on: 2548 / 339

Moving on to step 5:
2548 divided by 339 is 7 with a remainder of 175.
Use 7 as the next digit of our solution. 
Result so far: 227.0
The remainder is 175 after subtracting 2373 from 2548.
Fetch the next digit (4) from the dividend, attach it to 175 and continue: 1754 / 339

Moving on to step 6:
If we divide 1754 by 339, we get 5 and a remainder of 59.
Put 5 as the next digit of the answer. 
Result so far: 2275.0
The remainder is 59 after subtracting 1695 from 1754.
Append the next digit (2) from the dividend to 59 and continue with: 592 / 339

Step 7:
When dividing 592 by 339, we get 1 with a remainder of 253.
The number 1 becomes the next digit in our result. 
Result so far: 22751.0
Deduct 339 from 592 and we're left with 253.
Bring next digit (2) of the dividend behind the 253 and repeat the process: 2532 / 339

Let's proceed to step 8:
When dividing 2532 by 339, we get 7 with a remainder of 159.
Use 7 as the next digit of our solution. 
Result so far: 227517.0
Subtracting 2373 from 2532 leaves us with 159.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1590, and continue the process.

Step 9:
When dividing 1590 by 339, we get 4 with a remainder of 234.
Write down 4 as next digit of the result. 
Result so far: 227517.4
Deduct 1356 from 1590 and we're left with 234.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2340, and continue the process.

Let's proceed to step 10:
339 can be fit into 2340 6 times, resulting in a remainder of 306.
Use 6 as the next digit of our solution. 
Result so far: 227517.46
If we subtract 2034 from 2340, we get 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Let's proceed to step 11:
3060 divided by 339 is 9 with a remainder of 9.
Record the quotient 9 as the next digit in the result. 
Result so far: 227517.469
If we take 3051 away from 3060, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 12:
339 goes into 90 0 times with a remainder of 90.
Record the quotient 0 as the next digit in the result. 
Result so far: 227517.469
If we take 0 away from 90, we end up with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

On to step 13:
If we divide 900 by 339, we get 2 and a remainder of 222.
Record the quotient 2 as the next digit in the result. 
Result so far: 227517.46902
If we subtract 678 from 900, we get 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

Let's proceed to step 14:
When dividing 2220 by 339, we get 6 with a remainder of 186.
The next digit of our result is 6. 
Result so far: 227517.469026
The remainder is 186 after subtracting 2034 from 2220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

Advancing to step 15:
339 goes into 1860 5 times with a remainder of 165.
Use 5 as the next digit of our solution. 
Result so far: 227517.4690265
The remainder is 165 after subtracting 1695 from 1860.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Step 16:
339 can be fit into 1650 4 times, resulting in a remainder of 294.
Put 4 as the next digit of the answer. 
Result so far: 227517.46902654
The remainder is 294 after subtracting 1356 from 1650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

After the division, we end up with 227517.46902654 and a remainder of 2.94e-07.