which-prime-number-between-the-20-and-1000-

Question Number 195390 by mathlove last updated on 01/Aug/23

w h i c h p r i m e n u m b e r b e t w e e n

t h e 20 a n d 1000

Answered by BaliramKumar last updated on 01/Aug/23

1 to 1000 = 168 prime numbers

1 to 20 = 8 prime numbers

20 to 1000 = 168 - 8 = 160 prime numbers

Commented by mathlove last updated on 01/Aug/23

h o w i s f a i n d 1 t o 1000

i s 168 p r i m e n u m b e r ?

Commented by Frix last updated on 01/Aug/23

You must count them all or ask someone

who already has counted them .

Commented by Tinku Tara last updated on 01/Aug/23

168 is even number . Divisible by 2 .