Question

how to remember all prime numbers from 1 to 100??
( please give an easy trick )
​

Answer 1

❤its easy to remember all prime number from 1to 100

Answer 2

Answer:

2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, and 97.

Step-by-step explanation:

2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37,41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97 are the prime numbers below 100.

Let's organize them.

02, 03, 05, 07,

11, 13, 17, 19,

23, 29,

31, 37,

41, 43, 47,

53, 59,

61, 67,

71, 73, 79,

83, 89,

97.

I assume primes under 20 don't need help to memorize. This method is pertaining to their starting digits.

Primes in forties and seventies are the only two groups having 3 primes.

Primes in 90s is the only group having 1 prime.

All other have 2 primes.

Hope this helps