Advertisements
Advertisements
Question
Write the prime-numbers from 8 to 48
Sum
Solution
11, 13, 17, 19, 23, 29, 31, 37, 41, 43 and 47.
shaalaa.com
Prime Factorization for HCF and LCM
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
Write all the factors of 15
Write all the factors of 55
Write the prime factors of 27
If Pn means prime factors of n, find P42
Using the prime factor method, find the H.C.F. of 40, 60 and 80
Using the prime factor method, find the H.C.F. of 12, 16 and 28
Show that 45 and 56 are co-prime numbers.
Find the L.C.M. of the following group of numbers, using
- the prime factor method and
- the common division method
100, 150 and 200
State true or false. Give an example.
L.C.M. of two prime numbers is equal to their product.
State true or false. Give an example.
L.C.M. of two co-prime numbers is equal to their product.
