Identify which of the following numbers is not a prime nu...

Free Practice Question

PS · Problem Solving

555-605

Number Properties

Identify which of the following numbers is not a prime number. (Hint: you don't need to calculate these values.)

Sign in to reveal the correct answer

A

7!-1

B

7!-17

C

7!+11

D

7!+28

E

7!+59

Sign in for free to check your answer and unlock the full explanation.

Get detailed analytics, unlock full explanations, and move up difficulty tiers as you practice.

Explanation

Create a free account to reveal the correct answer, see the step-by-step explanation, and start tracking your GMAT progress.

Comments

2

Sign in to join the discussion

P

PusanFeb 2, 2024

thanks for taking time to upload it!