Compare 230215 vs 230221
Property | 230215 | 230221 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 51 × 411 × 11231 | 2302211 |
Prime factorization | 5 × 41 × 1123 | 230221 |
Divisors count | 8 | 2 |
Divisors | 1, 5, 41, 205, 1123, 5615, 46043, 230215 | 1, 230221 |
Number of properties | 0 | 7 |
Harmonic primes | 7700th | |
Isolated primes | 15613th | |
Long primes | 7662nd | |
Primes | 20456th | |
Sexy primes (1st member) | 4830th | |
Sexy prime quadrupletss (1st member) | 119th | |
Sexy prime triplets (1st member) | 961st | |
Roman numberals | ||
Base 2 | 1110000011010001112 | 1110000011010011012 |
Base 3 | 1022002101113 | 1022002102013 |
Base 4 | 3200310134 | 3200310314 |
Base 5 | 243313305 | 243313415 |
Base 6 | 45334516 | 45335016 |
Base 7 | 16461167 | 16461257 |
Base 8 | 7015078 | 7015158 |
Base 9 | 3807149 | 3807219 |
Base 10 | 23021510 | 23022110 |
Base 11 | 147a6711 | 147a7211 |
Base 12 | b128712 | b129112 |
Base 13 | 80a2b13 | 80a3413 |
Base 14 | 5dc7d14 | 5dc8514 |
Base 15 | 4832a15 | 4833115 |
Base 16 | 3834716 | 3834d16 |