Ask Singapore Homework?

Upload a photo of a Singapore homework and someone will email you the solution for free.



Ask ManyTutors

Question

Secondary 1 | Maths
One Answer Below

Anyone can contribute an answer, even non-tutors.

Answer This Question
Candy
Candy

Secondary 1 chevron_right Maths chevron_right Singapore

Can explain on 9bii

Date Posted: 4 years ago
Views: 445
add a comment

See 1 Answer

1 is not a prime number. smallest prime number is 2.
prime numbers are numbers that has 2 divisors and can only be divided by 1 and the number itself. for example 13, it can only be divided by 1 and 13.
but for 1, it can only be divided by 1 so it is not a prime number because it only has 1 divisor.
done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
c
C's answer
1 answers (A Helpful Person)
1st