delsantordugo delsantordugo

19-08-2017
Mathematics

contestada

how do i know if a number is prime or composite?

Respuesta :

Аноним Аноним

19-08-2017

A prime number is an integer that can only be divided by one, or itself; some example of prime numbers include 5, 7, 11, and 13. A composite number is an integer that can be divided other than one and itself; some examples of composite numbers are 16, 18, 20, 21, 22, 24, 25, 26.

Answer Link

Аноним Аноним

03-09-2021

Answer:

If a number has 2 factors, it's prime.

If it has 3 or more, it's composite.

Step-by-step explanation:

Answer Link

Otras preguntas

why do plants make hypocotyle hook?

Which one of the following choices is the best way to control Type II diabetes? A. Avoiding all simple sugars B. Injecting insulin C. Adopting a heal

Describe what happened to the blood ph when the metabolic rate was increased to 80 kcal/hr. what body system was compensating? how well did the results compare

Three brothers have some money. The oldest has 3/5 of the total, and the youngest has 1/10 of the total. If the oldest brother has $108, how much do each of

An energy drink company claims that its product increases students' memory levels. To support its claims, the company issues advertisements claiming that 8 out

A hummingbird will flap its wings 70 times per second. A flock of hummingbirds beat their wings 504,000 times in ten minutes. How many hummingbirds are there in

Among the advantages the English over its rival empires had in colonization were all the following except

ABCD is a trapezium in which AB parallel DC ,DC=30cm and AB=50cm .If X and Y are respectively the mid point of AD and BC then prove that area(DCYX)=7/9 area(XYB

if an unbalanced force acts on an object you can expect that the object... a…will experience some change in its velocity. b…will not move. c…will continue to mo

What object did the Pacific Northwest Natives use to tell their family histories? A. Baskets B. Kachina C. Totem poles D. Wampum

ACCESS MORE