Advertisements
Advertisements
Question
Express the following number as the sum of three odd primes:
21
Advertisements
Solution
21 = 3 + 5 + 13
APPEARS IN
RELATED QUESTIONS
Write all the prime numbers between:
10 and 40
Find if the following number is a prime number:
87
Express the following number as the sum of two odd prime:
84
Express the following odd number as the sum of three odd prime number:
31
State the following statement as True or False.
If two numbers are co-primes, at least one of them must be a prime number.
Write 'T' for true and 'F' for false for the following statement.
The HCF of two given numbers is always a factor is their LCM.
Every natural number is either prime or composite
The only even prime number is ________________
The Sum of two prime numbers is always even.
If a number can be arranged in many rectangular arrangements, it is:
