Advertisements
Advertisements
प्रश्न
Fill in the blank.
Two perfect numbers are ________ and _______
Advertisements
उत्तर
Two perfect numbers are 6 and 28
APPEARS IN
संबंधित प्रश्न
List all even prime numbers.
Find if the following number is a prime number:
63
Express the following number as the sum of two odd prime:
84
State the following statement is True or False.
1 is the smallest prime number.
State the following statement is True or False.
If a number is prime, it must be odd.
State the following statement is True or False.
The sum of two prime numbers is always a prime number.
The sum of three prime numbers is 80. The difference of two of them is 4. Find the numbers
Find the sum of all the prime numbers between 10 and 20 and check whether that sum is divisible by all the single digit numbers.
Prime numbers do not have any factors.
Which pair represents twin prime numbers?
