We divide 56092803 by 646
We want to figure out the number of times 56092803 can be divided by 646.

On to step 1:
646 can be fit into 5 0 times, resulting in a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Include the next digit (6) from the dividend after 5, then repeat: 56 / 646

Let's proceed to step 2:
If we divide 56 by 646, we get 0 and a remainder of 56.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 56, we end up with 56.
Include the next digit (0) from the dividend after 56, then repeat: 560 / 646

Advancing to step 3:
When dividing 560 by 646, we get 0 with a remainder of 560.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 560, we end up with 560.
Bring next digit (9) of the dividend behind the 560 and repeat the process: 5609 / 646

Step 4:
5609 divided by 646 is 8 with a remainder of 441.
Write down 8 as next digit of the result. 
Result so far: 8.0
The remainder is 441 after subtracting 5168 from 5609.
Fetch the next digit (2) from the dividend, attach it to 441 and continue: 4412 / 646

Going ahead to step 5:
646 goes into 4412 6 times with a remainder of 536.
Record the quotient 6 as the next digit in the result. 
Result so far: 86.0
Deduct 3876 from 4412 and we're left with 536.
Include the next digit (8) from the dividend after 536, then repeat: 5368 / 646

Advancing to step 6:
When dividing 5368 by 646, we get 8 with a remainder of 200.
Use 8 as the next digit of our solution. 
Result so far: 868.0
If we take 5168 away from 5368, we end up with 200.
Take the next digit (0) from the dividend and append it to 200, then repeat: 2000 / 646

On to step 7:
The number 646 fits into 2000 3 times, leaving a remainder of 62.
Record the quotient 3 as the next digit in the result. 
Result so far: 8683.0
If we subtract 1938 from 2000, we get 62.
Take the next digit (3) from the dividend and append it to 62, then repeat: 623 / 646

Step 8:
646 can be fit into 623 0 times, resulting in a remainder of 623.
Write down 0 as next digit of the result. 
Result so far: 86830.0
If we subtract 0 from 623, we get 623.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6230, and continue the process.

Step 9:
If we divide 6230 by 646, we get 9 and a remainder of 416.
The number 9 becomes the next digit in our result. 
Result so far: 86830.9
Subtract 5814 from 6230 to get 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

Advancing to step 10:
646 goes into 4160 6 times with a remainder of 284.
Use 6 as the next digit of our solution. 
Result so far: 86830.96
Deduct 3876 from 4160 and we're left with 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

Advancing to step 11:
If we divide 2840 by 646, we get 4 and a remainder of 256.
Record the quotient 4 as the next digit in the result. 
Result so far: 86830.964
If we subtract 2584 from 2840, we get 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Advancing to step 12:
2560 divided by 646 is 3 with a remainder of 622.
Write down 3 as next digit of the result. 
Result so far: 86830.9643
Deduct 1938 from 2560 and we're left with 622.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6220, and continue the process.

Going ahead to step 13:
If we divide 6220 by 646, we get 9 and a remainder of 406.
The next digit of our result is 9. 
Result so far: 86830.96439
If we subtract 5814 from 6220, we get 406.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4060, and continue the process.

Step 14:
646 can be fit into 4060 6 times, resulting in a remainder of 184.
The next digit of our result is 6. 
Result so far: 86830.964396
Subtracting 3876 from 4060 leaves us with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Advancing to step 15:
If we divide 1840 by 646, we get 2 and a remainder of 548.
Write down 2 as next digit of the result. 
Result so far: 86830.9643962
Subtract 1292 from 1840 to get 548.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5480, and continue the process.

Step 16:
If we divide 5480 by 646, we get 8 and a remainder of 312.
Write down 8 as next digit of the result. 
Result so far: 86830.96439628
If we subtract 5168 from 5480, we get 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

After the division, we end up with 86830.96439628 and a remainder of 3.12e-07.