CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Which of the following natural numbers are prime numbers?

A
37
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
77
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
103
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
231
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is C 103
The natural numbers which is divisible by 1 and itself are called prime numbers. They do not have factor other than 1.

In above question, the number 37 and 103 are prime numbers because they do not have any other factor except 1 and itself the number.

Whereas, the number 77 has the factors 7 and 11 along with 1 and itself, 231 have factors 3 and 11 along with 1 and itself. Hence, 77 & 231 are not prime.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Prime Numbers
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon