Odd numbers leave ____________ as remainder when divisible by 2.
0
1
2
None of these
All numbers ending in 1, 3, 5, 7 or 9 are _________ numbers
Even
Odd
Prime
Composite
28 is a _________ number
Numbers that have more than two factors are called _________ numbers.
Largest prime number is
999
10000
1 Lakh
Can't defined
Numbers that have only two factors are called ________ numbers.
13 is a _________ number.
Which of the following is a prime number?
21
29
33
45
When two numbers have only 1 as their common factor, they are called ________ numbers.
Co-prime
Even prime number is
4
