Advertisements
Advertisements
प्रश्न
Find if the following number is a prime number:
87
योग
Advertisements
उत्तर
87
The divisors of 87 are 1, 3, 29 and 87 i.e. 87 has more than 2 factors. Therefore 87 is not a prime number.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Express the following number as the sum of two odd prime:
36
Express the following odd number as the sum of three odd prime number:
35
State the following statement is True or False.
If a number is prime, it must be odd.
Find the HCF of
Two prime numbers
Write all prime numbers between 50 and 100.
The LCM of two co-prime numbers is their
Every counting number has an infinite number of
Fill in the blank.
The HCF of two consecutive odd numbers is _________
Which of the following number is prime?
26
Which statement is true about composite numbers?
