What is the remainder when 18 factorial is divided by 19?

What is the remainder when 18 factorial is divided by 19?

Therefore remainder is -1 for 18!/19. And remainder for 2/19 is 2, Therefore, remainder for (18!+ 2)/19 is 2–1= 1.

How do you solve 15 divided by 20?

15 divided by 20 is 0.75. To solve this, since 15 is smaller than 20, it is difficult to divide it the usual way.

What is the remainder of 15 divided by 4?

3.75
15 divided by 4 is 3 ¾ or 3.75. Consider the math: 4 goes into 15 three times with remainder 3.

What is the remainder when 28 factorial is divided by 29?

We know 29 is a prime number. Hence, leaves a remainder of 28 when divided by 29. Hence the remainder is 28. 28!

What is the remainder of 20 divided by 15?

20 divided by 15 is 1 1/3 or 1.33333…. as a repeating decimal.

What is the remainder of 19 divided by 4?

Using a calculator, if you typed in 19 divided by 4, you’d get 4.75. You could also express 19/4 as a mixed fraction: 4 3/4. If you look at the mixed fraction 4 3/4, you’ll see that the numerator is the same as the remainder (3), the denominator is our original divisor (4), and the whole number is our final answer (4).

What is the remainder of 15/23 + 23/23?

The big companies don’t want you to know his secrets. 15 23 + 23 23 ≡ ( − 4) 23 + 4 23 ≡ 0 ( mod 19). Therefore, the remainder is 0.

What is the remainder of long division if 7 is 15?

Since 7 is less than 32 your long division is done. You have your answer: The quotient is 15 and the remainder is 7. For longer dividends, you would continue repeating the division and multiplication steps until you bring down every digit from the divdend and solve the problem.

What is the remainder when 599 is divided by 9?

What is the remainder when 599 is divided by 9? The remainder is 5 . To calculate this, first divide 599 by 9 to get the largest multiple of 9 before 599. 5/9 < 1, so carry the 5 to the tens, 59/9 = 6 r 5, so carry the 5 to the digits. 59/9 = 6 r 5 again, so the largest multiple is 66.

How do you find the remainder when dividing by 10?

First, if a number is being divided by 10, then the remainder is just the last digit of that number. Similarly, if a number is being divided by 9, add each of the digits to each other until you are left with one number (e.g., 1164 becomes 12 which in turn becomes 3), which is the remainder.