45756785 divided by 649 
Let's see how many times 649 fits into 45756785.

Advancing to step 1:
4 divided by 649 is 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Take the next digit (5) from the dividend and append it to 4, then repeat: 45 / 649

Moving on to step 2:
The number 649 fits into 45 0 times, leaving a remainder of 45.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 45 leaves us with 45.
Bring next digit (7) of the dividend behind the 45 and repeat the process: 457 / 649

Advancing to step 3:
649 can be fit into 457 0 times, resulting in a remainder of 457.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 457, we end up with 457.
Bring next digit (5) of the dividend behind the 457 and repeat the process: 4575 / 649

Moving on to step 4:
649 goes into 4575 7 times with a remainder of 32.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Subtract 4543 from 4575 to get 32.
Take the next digit (6) from the dividend and append it to 32, then repeat: 326 / 649

On to step 5:
The number 649 fits into 326 0 times, leaving a remainder of 326.
Write down 0 as next digit of the result. 
Result so far: 70.0
Subtracting 0 from 326 leaves us with 326.
Include the next digit (7) from the dividend after 326, then repeat: 3267 / 649

On to step 6:
When dividing 3267 by 649, we get 5 with a remainder of 22.
Put 5 as the next digit of the answer. 
Result so far: 705.0
If we subtract 3245 from 3267, we get 22.
Bring next digit (8) of the dividend behind the 22 and repeat the process: 228 / 649

Moving on to step 7:
649 goes into 228 0 times with a remainder of 228.
The next digit of our result is 0. 
Result so far: 7050.0
If we take 0 away from 228, we end up with 228.
Grab the next digit (5) from the dividend, add it to 228, then carry on: 2285 / 649

Step 8:
The number 649 fits into 2285 3 times, leaving a remainder of 338.
Write down 3 as next digit of the result. 
Result so far: 70503.0
If we take 1947 away from 2285, we end up with 338.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3380, and continue the process.

On to step 9:
3380 divided by 649 is 5 with a remainder of 135.
The number 5 becomes the next digit in our result. 
Result so far: 70503.5
Subtract 3245 from 3380 to get 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Step 10:
649 can be fit into 1350 2 times, resulting in a remainder of 52.
The number 2 becomes the next digit in our result. 
Result so far: 70503.52
The remainder is 52 after subtracting 1298 from 1350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Advancing to step 11:
520 divided by 649 is 0 with a remainder of 520.
The number 0 becomes the next digit in our result. 
Result so far: 70503.52
Subtract 0 from 520 to get 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

On to step 12:
5200 divided by 649 is 8 with a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 70503.5208
Deduct 5192 from 5200 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 13:
649 can be fit into 80 0 times, resulting in a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 70503.5208
Subtracting 0 from 80 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 14:
649 goes into 800 1 times with a remainder of 151.
Use 1 as the next digit of our solution. 
Result so far: 70503.520801
Subtract 649 from 800 to get 151.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1510, and continue the process.

Step 15:
When dividing 1510 by 649, we get 2 with a remainder of 212.
The number 2 becomes the next digit in our result. 
Result so far: 70503.5208012
Subtracting 1298 from 1510 leaves us with 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

On to step 16:
The number 649 fits into 2120 3 times, leaving a remainder of 173.
The number 3 becomes the next digit in our result. 
Result so far: 70503.52080123
Deduct 1947 from 2120 and we're left with 173.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1730, and continue the process.

The quotient of the division is 70503.52080123, and the remainder is 1.73e-07.