Advertisements
Advertisements
प्रश्न
Which of the following is a composite number?
पर्याय
23
29
32
none of these
Advertisements
उत्तर
32
23 is not a composite number as it cannot be broken into factors.
29 is not a composite number as it cannot be broken into factors.
32 is a composite number as it can be broken into factors, which are 2 × 2 × 2 × 2 × 2.
APPEARS IN
संबंधित प्रश्न
Write all the prime numbers between:
30 and 40
Find if the following number is a prime number:
89
Find if the following number is a prime number:
91
State the following statement is True or False.
The sum of two prime numbers is always a prime number.
Write seven consecutive composite numbers less than 100 having no prime number between them.
The LCM of two co-prime numbers is their
Fill in the blank.
The HCF of two consecutive odd numbers is _________
Which of the prime numbers are even 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.
What is the greatest prime number between 1 and 10?
