19399640 ÷ 354 
We're looking to find how many times 354 goes into 19399640.

Advancing to step 1:
The number 354 fits into 1 0 times, leaving a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Grab the next digit (9) from the dividend, add it to 1, then carry on: 19 / 354

Step 2:
354 can be fit into 19 0 times, resulting in a remainder of 19.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 19, we end up with 19.
Include the next digit (3) from the dividend after 19, then repeat: 193 / 354

Advancing to step 3:
354 can be fit into 193 0 times, resulting in a remainder of 193.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 193 to get 193.
Append the next digit (9) from the dividend to 193 and continue with: 1939 / 354

Advancing to step 4:
When dividing 1939 by 354, we get 5 with a remainder of 169.
The next digit of our result is 5. 
Result so far: 5.0
Subtract 1770 from 1939 to get 169.
Append the next digit (9) from the dividend to 169 and continue with: 1699 / 354

Advancing to step 5:
1699 divided by 354 is 4 with a remainder of 283.
Record the quotient 4 as the next digit in the result. 
Result so far: 54.0
Subtracting 1416 from 1699 leaves us with 283.
Append the next digit (6) from the dividend to 283 and continue with: 2836 / 354

Advancing to step 6:
When dividing 2836 by 354, we get 8 with a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 548.0
Subtract 2832 from 2836 to get 4.
Grab the next digit (4) from the dividend, add it to 4, then carry on: 44 / 354

Going ahead to step 7:
If we divide 44 by 354, we get 0 and a remainder of 44.
Record the quotient 0 as the next digit in the result. 
Result so far: 5480.0
Deduct 0 from 44 and we're left with 44.
Include the next digit (0) from the dividend after 44, then repeat: 440 / 354

Going ahead to step 8:
440 divided by 354 is 1 with a remainder of 86.
The number 1 becomes the next digit in our result. 
Result so far: 54801.0
Subtracting 354 from 440 leaves us with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Advancing to step 9:
The number 354 fits into 860 2 times, leaving a remainder of 152.
Put 2 as the next digit of the answer. 
Result so far: 54801.2
Subtract 708 from 860 to get 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Advancing to step 10:
1520 divided by 354 is 4 with a remainder of 104.
Use 4 as the next digit of our solution. 
Result so far: 54801.24
The remainder is 104 after subtracting 1416 from 1520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Advancing to step 11:
354 can be fit into 1040 2 times, resulting in a remainder of 332.
The number 2 becomes the next digit in our result. 
Result so far: 54801.242
The remainder is 332 after subtracting 708 from 1040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3320, and continue the process.

On to step 12:
3320 divided by 354 is 9 with a remainder of 134.
Record the quotient 9 as the next digit in the result. 
Result so far: 54801.2429
The remainder is 134 after subtracting 3186 from 3320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

On to step 13:
When dividing 1340 by 354, we get 3 with a remainder of 278.
The number 3 becomes the next digit in our result. 
Result so far: 54801.24293
If we subtract 1062 from 1340, we get 278.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

On to step 14:
354 can be fit into 2780 7 times, resulting in a remainder of 302.
The next digit of our result is 7. 
Result so far: 54801.242937
Subtract 2478 from 2780 to get 302.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3020, and continue the process.

Advancing to step 15:
The number 354 fits into 3020 8 times, leaving a remainder of 188.
The number 8 becomes the next digit in our result. 
Result so far: 54801.2429378
Subtract 2832 from 3020 to get 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

Advancing to step 16:
1880 divided by 354 is 5 with a remainder of 110.
Put 5 as the next digit of the answer. 
Result so far: 54801.24293785
If we take 1770 away from 1880, we end up with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

The final result is 54801.24293785 with a remainder of 1.1e-07.