Question

findthe HCF of 13,23 numbers can we say that they are co- primes ?it is always true?​

Answer 1

Answer:

Step-by-step explanation:

13 = 1 × 13

23 = 1 × 23

So the HCF = 1

CO-PRIMES :

the numbers who's common factor is only 1 are said to be co primes

→ 13 ,23 have common factor 1

∴ they are co primes.