We look at the division of 77381095 by 946 
We want to figure out the number of times 77381095 can be divided by 946.

Step 1:
946 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Grab the next digit (7) from the dividend, add it to 7, then carry on: 77 / 946

Let's proceed to step 2:
946 can be fit into 77 0 times, resulting in a remainder of 77.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 77 leaves us with 77.
Include the next digit (3) from the dividend after 77, then repeat: 773 / 946

On to step 3:
When dividing 773 by 946, we get 0 with a remainder of 773.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 773, we end up with 773.
Take the next digit (8) from the dividend and append it to 773, then repeat: 7738 / 946

Moving on to step 4:
946 can be fit into 7738 8 times, resulting in a remainder of 170.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Deduct 7568 from 7738 and we're left with 170.
Append the next digit (1) from the dividend to 170 and continue with: 1701 / 946

Step 5:
946 goes into 1701 1 times with a remainder of 755.
The number 1 becomes the next digit in our result. 
Result so far: 81.0
If we subtract 946 from 1701, we get 755.
Bring next digit (0) of the dividend behind the 755 and repeat the process: 7550 / 946

Advancing to step 6:
When dividing 7550 by 946, we get 7 with a remainder of 928.
Record the quotient 7 as the next digit in the result. 
Result so far: 817.0
Subtracting 6622 from 7550 leaves us with 928.
Fetch the next digit (9) from the dividend, attach it to 928 and continue: 9289 / 946

On to step 7:
9289 divided by 946 is 9 with a remainder of 775.
The next digit of our result is 9. 
Result so far: 8179.0
If we subtract 8514 from 9289, we get 775.
Take the next digit (5) from the dividend and append it to 775, then repeat: 7755 / 946

Advancing to step 8:
946 goes into 7755 8 times with a remainder of 187.
The next digit of our result is 8. 
Result so far: 81798.0
The remainder is 187 after subtracting 7568 from 7755.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1870, and continue the process.

Going ahead to step 9:
The number 946 fits into 1870 1 times, leaving a remainder of 924.
Use 1 as the next digit of our solution. 
Result so far: 81798.1
Subtract 946 from 1870 to get 924.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9240, and continue the process.

Moving on to step 10:
9240 divided by 946 is 9 with a remainder of 726.
Put 9 as the next digit of the answer. 
Result so far: 81798.19
Deduct 8514 from 9240 and we're left with 726.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7260, and continue the process.

Step 11:
When dividing 7260 by 946, we get 7 with a remainder of 638.
The number 7 becomes the next digit in our result. 
Result so far: 81798.197
Subtracting 6622 from 7260 leaves us with 638.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6380, and continue the process.

Let's proceed to step 12:
946 goes into 6380 6 times with a remainder of 704.
Use 6 as the next digit of our solution. 
Result so far: 81798.1976
If we take 5676 away from 6380, we end up with 704.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7040, and continue the process.

Step 13:
7040 divided by 946 is 7 with a remainder of 418.
The number 7 becomes the next digit in our result. 
Result so far: 81798.19767
Subtract 6622 from 7040 to get 418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

Step 14:
If we divide 4180 by 946, we get 4 and a remainder of 396.
Write down 4 as next digit of the result. 
Result so far: 81798.197674
Deduct 3784 from 4180 and we're left with 396.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

Advancing to step 15:
If we divide 3960 by 946, we get 4 and a remainder of 176.
Put 4 as the next digit of the answer. 
Result so far: 81798.1976744
If we subtract 3784 from 3960, we get 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

The quotient of the division is 81798.1976744, and the remainder is 1.76e-06.