6607002 ÷ 642 
We want to figure out the number of times 6607002 can be divided by 642.

On to step 1:
If we divide 6 by 642, we get 0 and a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 642

On to step 2:
If we divide 66 by 642, we get 0 and a remainder of 66.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 66 after subtracting 0 from 66.
Include the next digit (0) from the dividend after 66, then repeat: 660 / 642

Step 3:
If we divide 660 by 642, we get 1 and a remainder of 18.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 642 from 660 to get 18.
Fetch the next digit (7) from the dividend, attach it to 18 and continue: 187 / 642

Step 4:
When dividing 187 by 642, we get 0 with a remainder of 187.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Subtracting 0 from 187 leaves us with 187.
Bring next digit (0) of the dividend behind the 187 and repeat the process: 1870 / 642

Step 5:
When dividing 1870 by 642, we get 2 with a remainder of 586.
Record the quotient 2 as the next digit in the result. 
Result so far: 102.0
Subtract 1284 from 1870 to get 586.
Include the next digit (0) from the dividend after 586, then repeat: 5860 / 642

Let's proceed to step 6:
642 can be fit into 5860 9 times, resulting in a remainder of 82.
The number 9 becomes the next digit in our result. 
Result so far: 1029.0
Deduct 5778 from 5860 and we're left with 82.
Bring next digit (2) of the dividend behind the 82 and repeat the process: 822 / 642

Step 7:
822 divided by 642 is 1 with a remainder of 180.
Record the quotient 1 as the next digit in the result. 
Result so far: 10291.0
If we take 642 away from 822, we end up with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Advancing to step 8:
When dividing 1800 by 642, we get 2 with a remainder of 516.
Use 2 as the next digit of our solution. 
Result so far: 10291.2
The remainder is 516 after subtracting 1284 from 1800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5160, and continue the process.

Step 9:
The number 642 fits into 5160 8 times, leaving a remainder of 24.
Put 8 as the next digit of the answer. 
Result so far: 10291.28
The remainder is 24 after subtracting 5136 from 5160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 10:
642 can be fit into 240 0 times, resulting in a remainder of 240.
Write down 0 as next digit of the result. 
Result so far: 10291.28
Deduct 0 from 240 and we're left with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

On to step 11:
2400 divided by 642 is 3 with a remainder of 474.
The number 3 becomes the next digit in our result. 
Result so far: 10291.2803
If we subtract 1926 from 2400, we get 474.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4740, and continue the process.

Going ahead to step 12:
When dividing 4740 by 642, we get 7 with a remainder of 246.
Write down 7 as next digit of the result. 
Result so far: 10291.28037
If we subtract 4494 from 4740, we get 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Moving on to step 13:
If we divide 2460 by 642, we get 3 and a remainder of 534.
The next digit of our result is 3. 
Result so far: 10291.280373
If we subtract 1926 from 2460, we get 534.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5340, and continue the process.

Going ahead to step 14:
5340 divided by 642 is 8 with a remainder of 204.
The number 8 becomes the next digit in our result. 
Result so far: 10291.2803738
Subtracting 5136 from 5340 leaves us with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Let's proceed to step 15:
2040 divided by 642 is 3 with a remainder of 114.
The number 3 becomes the next digit in our result. 
Result so far: 10291.28037383
If we subtract 1926 from 2040, we get 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

The quotient of the division is 10291.28037383, and the remainder is 1.14e-07.