15894485 ÷ 340 
We want to figure out the number of times 15894485 can be divided by 340.

Advancing to step 1:
If we divide 1 by 340, we get 0 and a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 340

Moving on to step 2:
The number 340 fits into 15 0 times, leaving a remainder of 15.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 15 and we're left with 15.
Append the next digit (8) from the dividend to 15 and continue with: 158 / 340

On to step 3:
When dividing 158 by 340, we get 0 with a remainder of 158.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 158 after subtracting 0 from 158.
Grab the next digit (9) from the dividend, add it to 158, then carry on: 1589 / 340

Let's proceed to step 4:
If we divide 1589 by 340, we get 4 and a remainder of 229.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we take 1360 away from 1589, we end up with 229.
Append the next digit (4) from the dividend to 229 and continue with: 2294 / 340

On to step 5:
340 can be fit into 2294 6 times, resulting in a remainder of 254.
Use 6 as the next digit of our solution. 
Result so far: 46.0
Subtracting 2040 from 2294 leaves us with 254.
Fetch the next digit (4) from the dividend, attach it to 254 and continue: 2544 / 340

Advancing to step 6:
When dividing 2544 by 340, we get 7 with a remainder of 164.
Write down 7 as next digit of the result. 
Result so far: 467.0
The remainder is 164 after subtracting 2380 from 2544.
Append the next digit (8) from the dividend to 164 and continue with: 1648 / 340

Moving on to step 7:
1648 divided by 340 is 4 with a remainder of 288.
Record the quotient 4 as the next digit in the result. 
Result so far: 4674.0
Deduct 1360 from 1648 and we're left with 288.
Include the next digit (5) from the dividend after 288, then repeat: 2885 / 340

Advancing to step 8:
If we divide 2885 by 340, we get 8 and a remainder of 165.
Write down 8 as next digit of the result. 
Result so far: 46748.0
Subtracting 2720 from 2885 leaves us with 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Moving on to step 9:
340 can be fit into 1650 4 times, resulting in a remainder of 290.
Write down 4 as next digit of the result. 
Result so far: 46748.4
If we subtract 1360 from 1650, we get 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Step 10:
340 goes into 2900 8 times with a remainder of 180.
Put 8 as the next digit of the answer. 
Result so far: 46748.48
Subtract 2720 from 2900 to get 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 11:
1800 divided by 340 is 5 with a remainder of 100.
Write down 5 as next digit of the result. 
Result so far: 46748.485
If we take 1700 away from 1800, we end up with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Going ahead to step 12:
1000 divided by 340 is 2 with a remainder of 320.
Put 2 as the next digit of the answer. 
Result so far: 46748.4852
Subtract 680 from 1000 to get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

On to step 13:
340 goes into 3200 9 times with a remainder of 140.
Record the quotient 9 as the next digit in the result. 
Result so far: 46748.48529
If we take 3060 away from 3200, we end up with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Going ahead to step 14:
1400 divided by 340 is 4 with a remainder of 40.
The number 4 becomes the next digit in our result. 
Result so far: 46748.485294
If we subtract 1360 from 1400, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 15:
The number 340 fits into 400 1 times, leaving a remainder of 60.
The number 1 becomes the next digit in our result. 
Result so far: 46748.4852941
The remainder is 60 after subtracting 340 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 16:
If we divide 600 by 340, we get 1 and a remainder of 260.
Use 1 as the next digit of our solution. 
Result so far: 46748.48529411
Subtract 340 from 600 to get 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

After the division, we end up with 46748.48529411 and a remainder of 2.6e-07.