Math, asked by killerxnaman, 3 days ago

Which of the following is a prime numbers? 19 20 21

Answers

Answered by anjalirehan04

0

19

please mark me brain mark list

Answered by manyachourasia9

0

Answer:

Since 19 has exactly two factors, i.e. 1 and 19, it is a prime number.

Previous Question

Next Question

Similar questions

Math, 1 day ago

The area of the circle whose centre is (0, – 4) and passes through the point (–1, 5), is...

Math, 1 day ago

convert 345679734 into power of ten...

English, 1 day ago

Workshut - 1 Q1 your school organsised a one day trip to a nearby zoo. you felt very bad when you saw the poor condition in which the birds and aninal were Reht, They were given hoor hood and wir strated bådly by the zoo autorites express your feelings in the form of dairy entry.Give correct answer I reported your answer...

English, 3 days ago

Essay on your Favourite Teacher. 100 words...

English, 3 days ago

write a short picture composition from this picture...

Science, 8 months ago

which of the following is growth inhibitor of plant ...

History, 8 months ago

3. Erythrean sea refers to the waters around the a. Red sea b. Mediterranean sea c. Black sea d. Caspian sea 4. Muvendars belonged to..........period a. Mauryan b. Sangam c. Pre- Historic b. Arthasasura 5. The Cheras controlled the regions of present day a. Karnataka b. Andhra Pradesh c. Tamil Nadu d. Neolithic d. Kerala...

Physics, 8 months ago

Give one example for effect of force on the shape of an object?