We look at the division of 58434658 by 378 
We want to figure out the number of times 58434658 can be divided by 378.

Let's proceed to step 1:
When dividing 5 by 378, we get 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Take the next digit (8) from the dividend and append it to 5, then repeat: 58 / 378

Moving on to step 2:
58 divided by 378 is 0 with a remainder of 58.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 58, we end up with 58.
Include the next digit (4) from the dividend after 58, then repeat: 584 / 378

Going ahead to step 3:
378 goes into 584 1 times with a remainder of 206.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 378 from 584 and we're left with 206.
Append the next digit (3) from the dividend to 206 and continue with: 2063 / 378

Going ahead to step 4:
378 goes into 2063 5 times with a remainder of 173.
Put 5 as the next digit of the answer. 
Result so far: 15.0
If we take 1890 away from 2063, we end up with 173.
Bring next digit (4) of the dividend behind the 173 and repeat the process: 1734 / 378

Let's proceed to step 5:
378 goes into 1734 4 times with a remainder of 222.
Put 4 as the next digit of the answer. 
Result so far: 154.0
If we take 1512 away from 1734, we end up with 222.
Append the next digit (6) from the dividend to 222 and continue with: 2226 / 378

Step 6:
If we divide 2226 by 378, we get 5 and a remainder of 336.
The number 5 becomes the next digit in our result. 
Result so far: 1545.0
The remainder is 336 after subtracting 1890 from 2226.
Grab the next digit (5) from the dividend, add it to 336, then carry on: 3365 / 378

On to step 7:
If we divide 3365 by 378, we get 8 and a remainder of 341.
Put 8 as the next digit of the answer. 
Result so far: 15458.0
Subtracting 3024 from 3365 leaves us with 341.
Take the next digit (8) from the dividend and append it to 341, then repeat: 3418 / 378

Step 8:
If we divide 3418 by 378, we get 9 and a remainder of 16.
Put 9 as the next digit of the answer. 
Result so far: 154589.0
Deduct 3402 from 3418 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 9:
The number 378 fits into 160 0 times, leaving a remainder of 160.
Write down 0 as next digit of the result. 
Result so far: 154589.0
Deduct 0 from 160 and we're left with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

On to step 10:
1600 divided by 378 is 4 with a remainder of 88.
The number 4 becomes the next digit in our result. 
Result so far: 154589.04
Subtract 1512 from 1600 to get 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Step 11:
The number 378 fits into 880 2 times, leaving a remainder of 124.
Record the quotient 2 as the next digit in the result. 
Result so far: 154589.042
Deduct 756 from 880 and we're left with 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Moving on to step 12:
If we divide 1240 by 378, we get 3 and a remainder of 106.
The number 3 becomes the next digit in our result. 
Result so far: 154589.0423
If we subtract 1134 from 1240, we get 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

On to step 13:
378 goes into 1060 2 times with a remainder of 304.
Record the quotient 2 as the next digit in the result. 
Result so far: 154589.04232
Subtract 756 from 1060 to get 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Moving on to step 14:
3040 divided by 378 is 8 with a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 154589.042328
Deduct 3024 from 3040 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 15:
The number 378 fits into 160 0 times, leaving a remainder of 160.
Write down 0 as next digit of the result. 
Result so far: 154589.042328
The remainder is 160 after subtracting 0 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Let's proceed to step 16:
1600 divided by 378 is 4 with a remainder of 88.
Put 4 as the next digit of the answer. 
Result so far: 154589.04232804
Subtract 1512 from 1600 to get 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

After the division, we end up with 154589.04232804 and a remainder of 8.8e-08.