Let's divide 846270 by 77
We're looking to find how many times 77 goes into 846270.

On to step 1:
If we divide 8 by 77, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Grab the next digit (4) from the dividend, add it to 8, then carry on: 84 / 77

Moving on to step 2:
77 goes into 84 1 times with a remainder of 7.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 77 from 84, we get 7.
Grab the next digit (6) from the dividend, add it to 7, then carry on: 76 / 77

Moving on to step 3:
The number 77 fits into 76 0 times, leaving a remainder of 76.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Deduct 0 from 76 and we're left with 76.
Include the next digit (2) from the dividend after 76, then repeat: 762 / 77

Going ahead to step 4:
77 can be fit into 762 9 times, resulting in a remainder of 69.
Use 9 as the next digit of our solution. 
Result so far: 109.0
If we take 693 away from 762, we end up with 69.
Include the next digit (7) from the dividend after 69, then repeat: 697 / 77

Advancing to step 5:
77 goes into 697 9 times with a remainder of 4.
Record the quotient 9 as the next digit in the result. 
Result so far: 1099.0
The remainder is 4 after subtracting 693 from 697.
Fetch the next digit (0) from the dividend, attach it to 4 and continue: 40 / 77

Let's proceed to step 6:
If we divide 40 by 77, we get 0 and a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 10990.0
If we take 0 away from 40, we end up 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 7:
77 can be fit into 400 5 times, resulting in a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 10990.5
The remainder is 15 after subtracting 385 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 8:
If we divide 150 by 77, we get 1 and a remainder of 73.
Write down 1 as next digit of the result. 
Result so far: 10990.51
If we take 77 away from 150, we end up with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Advancing to step 9:
730 divided by 77 is 9 with a remainder of 37.
Write down 9 as next digit of the result. 
Result so far: 10990.519
The remainder is 37 after subtracting 693 from 730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

On to step 10:
If we divide 370 by 77, we get 4 and a remainder of 62.
Use 4 as the next digit of our solution. 
Result so far: 10990.5194
If we take 308 away from 370, we end up with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Moving on to step 11:
If we divide 620 by 77, we get 8 and a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 10990.51948
The remainder is 4 after subtracting 616 from 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 12:
When dividing 40 by 77, we get 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 10990.51948
Subtracting 0 from 40 leaves us 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.

Let's proceed to step 13:
When dividing 400 by 77, we get 5 with a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 10990.5194805
The remainder is 15 after subtracting 385 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 14:
If we divide 150 by 77, we get 1 and a remainder of 73.
The next digit of our result is 1. 
Result so far: 10990.51948051
If we take 77 away from 150, we end up with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

After the division, we end up with 10990.51948051 and a remainder of 7.3e-08.