46605894 divided by 642 
The aim is to understand the frequency of 642 in 46605894.

Step 1:
The number 642 fits into 4 0 times, leaving a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Append the next digit (6) from the dividend to 4 and continue with: 46 / 642

On to step 2:
642 goes into 46 0 times with a remainder of 46.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 46 after subtracting 0 from 46.
Append the next digit (6) from the dividend to 46 and continue with: 466 / 642

On to step 3:
642 can be fit into 466 0 times, resulting in a remainder of 466.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 466 leaves us with 466.
Grab the next digit (0) from the dividend, add it to 466, then carry on: 4660 / 642

Let's proceed to step 4:
642 can be fit into 4660 7 times, resulting in a remainder of 166.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Deduct 4494 from 4660 and we're left with 166.
Include the next digit (5) from the dividend after 166, then repeat: 1665 / 642

Let's proceed to step 5:
When dividing 1665 by 642, we get 2 with a remainder of 381.
Write down 2 as next digit of the result. 
Result so far: 72.0
If we take 1284 away from 1665, we end up with 381.
Include the next digit (8) from the dividend after 381, then repeat: 3818 / 642

Going ahead to step 6:
3818 divided by 642 is 5 with a remainder of 608.
Put 5 as the next digit of the answer. 
Result so far: 725.0
Subtracting 3210 from 3818 leaves us with 608.
Bring next digit (9) of the dividend behind the 608 and repeat the process: 6089 / 642

Going ahead to step 7:
The number 642 fits into 6089 9 times, leaving a remainder of 311.
Record the quotient 9 as the next digit in the result. 
Result so far: 7259.0
Subtracting 5778 from 6089 leaves us with 311.
Grab the next digit (4) from the dividend, add it to 311, then carry on: 3114 / 642

Going ahead to step 8:
If we divide 3114 by 642, we get 4 and a remainder of 546.
Use 4 as the next digit of our solution. 
Result so far: 72594.0
Deduct 2568 from 3114 and we're left with 546.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5460, and continue the process.

Step 9:
If we divide 5460 by 642, we get 8 and a remainder of 324.
The next digit of our result is 8. 
Result so far: 72594.8
Subtracting 5136 from 5460 leaves us with 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

Let's proceed to step 10:
If we divide 3240 by 642, we get 5 and a remainder of 30.
The next digit of our result is 5. 
Result so far: 72594.85
If we subtract 3210 from 3240, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 11:
300 divided by 642 is 0 with a remainder of 300.
Write down 0 as next digit of the result. 
Result so far: 72594.85
The remainder is 300 after subtracting 0 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Step 12:
If we divide 3000 by 642, we get 4 and a remainder of 432.
Write down 4 as next digit of the result. 
Result so far: 72594.8504
Subtracting 2568 from 3000 leaves us with 432.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4320, and continue the process.

Moving on to step 13:
642 goes into 4320 6 times with a remainder of 468.
Put 6 as the next digit of the answer. 
Result so far: 72594.85046
The remainder is 468 after subtracting 3852 from 4320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

On to step 14:
The number 642 fits into 4680 7 times, leaving a remainder of 186.
Put 7 as the next digit of the answer. 
Result so far: 72594.850467
Subtract 4494 from 4680 to get 186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

On to step 15:
642 goes into 1860 2 times with a remainder of 576.
Put 2 as the next digit of the answer. 
Result so far: 72594.8504672
If we subtract 1284 from 1860, we get 576.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5760, and continue the process.

On to step 16:
642 goes into 5760 8 times with a remainder of 624.
Write down 8 as next digit of the result. 
Result so far: 72594.85046728
If we subtract 5136 from 5760, we get 624.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6240, and continue the process.

Our division results in 72594.85046728 with a remaining 6.24e-07.