We divide 63487197 by 646
Let's see how many times 646 fits into 63487197.

Advancing to step 1:
When dividing 6 by 646, we get 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (3) from the dividend, attach it to 6 and continue: 63 / 646

Advancing to step 2:
63 divided by 646 is 0 with a remainder of 63.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 63 leaves us with 63.
Append the next digit (4) from the dividend to 63 and continue with: 634 / 646

Advancing to step 3:
646 can be fit into 634 0 times, resulting in a remainder of 634.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 634 to get 634.
Take the next digit (8) from the dividend and append it to 634, then repeat: 6348 / 646

Moving on to step 4:
When dividing 6348 by 646, we get 9 with a remainder of 534.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Subtracting 5814 from 6348 leaves us with 534.
Take the next digit (7) from the dividend and append it to 534, then repeat: 5347 / 646

Step 5:
646 can be fit into 5347 8 times, resulting in a remainder of 179.
The number 8 becomes the next digit in our result. 
Result so far: 98.0
Deduct 5168 from 5347 and we're left with 179.
Take the next digit (1) from the dividend and append it to 179, then repeat: 1791 / 646

Moving on to step 6:
The number 646 fits into 1791 2 times, leaving a remainder of 499.
Put 2 as the next digit of the answer. 
Result so far: 982.0
If we subtract 1292 from 1791, we get 499.
Take the next digit (9) from the dividend and append it to 499, then repeat: 4999 / 646

Moving on to step 7:
The number 646 fits into 4999 7 times, leaving a remainder of 477.
Write down 7 as next digit of the result. 
Result so far: 9827.0
Subtracting 4522 from 4999 leaves us with 477.
Take the next digit (7) from the dividend and append it to 477, then repeat: 4777 / 646

Step 8:
The number 646 fits into 4777 7 times, leaving a remainder of 255.
Record the quotient 7 as the next digit in the result. 
Result so far: 98277.0
If we take 4522 away from 4777, we end up with 255.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2550, and continue the process.

Step 9:
646 can be fit into 2550 3 times, resulting in a remainder of 612.
Use 3 as the next digit of our solution. 
Result so far: 98277.3
Subtract 1938 from 2550 to get 612.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6120, and continue the process.

On to step 10:
If we divide 6120 by 646, we get 9 and a remainder of 306.
Record the quotient 9 as the next digit in the result. 
Result so far: 98277.39
If we take 5814 away from 6120, we end up with 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Let's proceed to step 11:
646 goes into 3060 4 times with a remainder of 476.
Write down 4 as next digit of the result. 
Result so far: 98277.394
The remainder is 476 after subtracting 2584 from 3060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4760, and continue the process.

On to step 12:
4760 divided by 646 is 7 with a remainder of 238.
Record the quotient 7 as the next digit in the result. 
Result so far: 98277.3947
Deduct 4522 from 4760 and we're left with 238.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

Going ahead to step 13:
The number 646 fits into 2380 3 times, leaving a remainder of 442.
The number 3 becomes the next digit in our result. 
Result so far: 98277.39473
If we take 1938 away from 2380, we end up with 442.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4420, and continue the process.

Moving on to step 14:
4420 divided by 646 is 6 with a remainder of 544.
The next digit of our result is 6. 
Result so far: 98277.394736
Subtracting 3876 from 4420 leaves us with 544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

Moving on to step 15:
646 goes into 5440 8 times with a remainder of 272.
Write down 8 as next digit of the result. 
Result so far: 98277.3947368
Deduct 5168 from 5440 and we're left with 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Let's proceed to step 16:
646 can be fit into 2720 4 times, resulting in a remainder of 136.
Write down 4 as next digit of the result. 
Result so far: 98277.39473684
If we take 2584 away from 2720, we end up with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

The final outcome is 98277.39473684, with a leftover of 1.36e-07.