Compare 99 vs 101
Property | 99 | 101 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 3 | 1 |
Prime factorization | 32 × 111 | 1011 |
Prime factorization | 3 × 3 × 11 | 101 |
Divisors count | 6 | 2 |
Divisors | 1, 3, 9, 11, 33, 99 | 1, 101 |
Number of properties | 0 | 18 |
Additive primes | 15th | |
Centered decagonal primes | 4th | |
Chen primes | 21st | |
Cousin primes (2nd member) | 9th | |
Dihedral primes | 4th | |
Good primes | 12th | |
Palindromic primes | 6th | |
Primes | 26th | |
Prime quadruplets (1st member) | 3rd | |
Prime quintuplet 1s (2nd member) | 2nd | |
Prime quintuplet 2s (1st member) | 3rd | |
Prime sextuplets (2nd member) | 2nd | |
Prime triplets (1st member) | 10th | |
Prime triplets (2nd member) | 9th | |
Pythagorean primes | 12th | |
Sexy primes (1st member) | 17th | |
Sexy prime triplets (1st member) | 11th | |
Twin primes (1st member) | 9th | |
Roman numberals | XCIX | CI |
Base 2 | 11000112 | 11001012 |
Base 3 | 102003 | 102023 |
Base 4 | 12034 | 12114 |
Base 5 | 3445 | 4015 |
Base 6 | 2436 | 2456 |
Base 7 | 2017 | 2037 |
Base 8 | 1438 | 1458 |
Base 9 | 1209 | 1229 |
Base 10 | 9910 | 10110 |
Base 11 | 9011 | 9211 |
Base 12 | 8312 | 8512 |
Base 13 | 7813 | 7a13 |
Base 14 | 7114 | 7314 |
Base 15 | 6915 | 6b15 |
Base 16 | 6316 | 6516 |