Compare 16921 vs 16931
Property | 16921 | 16931 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 169211 | 169311 |
Prime factorization | 16921 | 16931 |
Divisors count | 2 | 2 |
Divisors | 1, 16921 | 1, 16931 |
Number of properties | 9 | 8 |
Additive primes | 931st | |
Chen primes | 978th | |
Cousin primes (2nd member) | 313th | |
Harmonic primes | 708th | 709th |
Isolated primes | 1360th | 1362nd |
Long primes | 753rd | |
Lucky primes | 318th | |
Primes | 1951st | 1953rd |
Pythagorean primes | 964th | |
Sexy primes (1st member) | 607th | 608th |
Sexy prime triplets (1st member) | 170th | |
Sophie germain primes | 289th | |
Super primes | 297th | |
Roman numberals | ||
Base 2 | 1000010000110012 | 1000010001000112 |
Base 3 | 2120122013 | 2120200023 |
Base 4 | 100201214 | 100202034 |
Base 5 | 10201415 | 10202115 |
Base 6 | 2102016 | 2102156 |
Base 7 | 1002227 | 1002357 |
Base 8 | 410318 | 410438 |
Base 9 | 251819 | 252029 |
Base 10 | 1692110 | 1693110 |
Base 11 | 1179311 | 117a211 |
Base 12 | 996112 | 996b12 |
Base 13 | 791813 | 792513 |
Base 14 | 624914 | 625514 |
Base 15 | 503115 | 503b15 |
Base 16 | 421916 | 422316 |