19 Views

What is a prime number and why are prime numbers important in mathematics?


Safeer PP 7th Jul, 2022
Answer (1)
Safeer PP 7th Jul, 2022

A prime number is a number greater than 1 that has exactly two factors – 1 and itself. 

Prime numbers are the building blocks of numbers, as every number can be expressed in terms of prime factors.

The smallest prime number is 2, and it is also the only even prime number.

Related Questions

Amity University-Noida B.Tech...
Apply
Among top 100 Universities Globally in the Times Higher Education (THE) Interdisciplinary Science Rankings 2026
Amity University-Noida M.Tech...
Apply
Among top 100 Universities Globally in the Times Higher Education (THE) Interdisciplinary Science Rankings 2026
SCSVMV Deemed to be Universit...
Apply
MBA At at SCSVMV | NAAC 'A' Grade | AICTE & UGC Aproved | 100% Placement Support | Merit-based Scholarships
Amity University-Noida BBA Ad...
Apply
Among top 100 Universities Globally in the Times Higher Education (THE) Interdisciplinary Science Rankings 2026
RV University, Mysuru | B.Tec...
Apply
World-class and highly qualified engineering faculty. High-quality global education at an affordable cost
New Horizon College BBA Admis...
Apply
UG Admissions 2026 open| NAAC ‘A’ grade | Merit-based Scholarships available.
View All Application Forms

Download the Careers360 App on your Android phone

Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile

150M+ Students
30,000+ Colleges
500+ Exams
1500+ E-books