We look at the division of 62740612 by 643 
We're looking to find how many times 643 goes into 62740612.

Let's proceed to step 1:
6 divided by 643 is 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Bring next digit (2) of the dividend behind the 6 and repeat the process: 62 / 643

Moving on to step 2:
62 divided by 643 is 0 with a remainder of 62.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 62, we get 62.
Grab the next digit (7) from the dividend, add it to 62, then carry on: 627 / 643

Let's proceed to step 3:
643 goes into 627 0 times with a remainder of 627.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 627, we end up with 627.
Take the next digit (4) from the dividend and append it to 627, then repeat: 6274 / 643

Moving on to step 4:
643 goes into 6274 9 times with a remainder of 487.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Deduct 5787 from 6274 and we're left with 487.
Bring next digit (0) of the dividend behind the 487 and repeat the process: 4870 / 643

On to step 5:
The number 643 fits into 4870 7 times, leaving a remainder of 369.
The next digit of our result is 7. 
Result so far: 97.0
Deduct 4501 from 4870 and we're left with 369.
Bring next digit (6) of the dividend behind the 369 and repeat the process: 3696 / 643

Advancing to step 6:
The number 643 fits into 3696 5 times, leaving a remainder of 481.
The next digit of our result is 5. 
Result so far: 975.0
Subtracting 3215 from 3696 leaves us with 481.
Take the next digit (1) from the dividend and append it to 481, then repeat: 4811 / 643

Going ahead to step 7:
If we divide 4811 by 643, we get 7 and a remainder of 310.
Write down 7 as next digit of the result. 
Result so far: 9757.0
If we subtract 4501 from 4811, we get 310.
Include the next digit (2) from the dividend after 310, then repeat: 3102 / 643

Moving on to step 8:
643 goes into 3102 4 times with a remainder of 530.
The number 4 becomes the next digit in our result. 
Result so far: 97574.0
Subtracting 2572 from 3102 leaves us with 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5300, and continue the process.

Moving on to step 9:
The number 643 fits into 5300 8 times, leaving a remainder of 156.
The number 8 becomes the next digit in our result. 
Result so far: 97574.8
The remainder is 156 after subtracting 5144 from 5300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

On to step 10:
The number 643 fits into 1560 2 times, leaving a remainder of 274.
Use 2 as the next digit of our solution. 
Result so far: 97574.82
Subtracting 1286 from 1560 leaves us with 274.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

Step 11:
643 goes into 2740 4 times with a remainder of 168.
The number 4 becomes the next digit in our result. 
Result so far: 97574.824
If we take 2572 away from 2740, we end up with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Moving on to step 12:
If we divide 1680 by 643, we get 2 and a remainder of 394.
Use 2 as the next digit of our solution. 
Result so far: 97574.8242
Deduct 1286 from 1680 and we're left with 394.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3940, and continue the process.

Moving on to step 13:
The number 643 fits into 3940 6 times, leaving a remainder of 82.
Record the quotient 6 as the next digit in the result. 
Result so far: 97574.82426
If we subtract 3858 from 3940, we get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Advancing to step 14:
When dividing 820 by 643, we get 1 with a remainder of 177.
The next digit of our result is 1. 
Result so far: 97574.824261
Deduct 643 from 820 and we're left with 177.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1770, and continue the process.

Let's proceed to step 15:
If we divide 1770 by 643, we get 2 and a remainder of 484.
The next digit of our result is 2. 
Result so far: 97574.8242612
The remainder is 484 after subtracting 1286 from 1770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4840, and continue the process.

Going ahead to step 16:
643 can be fit into 4840 7 times, resulting in a remainder of 339.
Put 7 as the next digit of the answer. 
Result so far: 97574.82426127
The remainder is 339 after subtracting 4501 from 4840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3390, and continue the process.

The final result is 97574.82426127 with a remainder of 3.39e-07.