Compare 1480 vs 1489
| Property | 1480 | 1489 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 23 × 51 × 371 | 14891 |
| Prime factorization | 2 × 2 × 2 × 5 × 37 | 1489 |
| Divisors count | 16 | 2 |
| Divisors | 1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480 | 1, 1489 |
| Number of properties | 0 | 12 |
| Centered triangular primes | 9th | |
| Cousin primes (1st member) | 53rd | |
| Harmonic primes | 81st | |
| Primes | 237th | |
| Prime quadruplets (4th member) | 6th | |
| Prime quintuplet 2s (4th member) | 4th | |
| Prime triplets (2nd member) | 41st | |
| Prime triplets (3rd member) | 40th | |
| Pythagorean primes | 115th | |
| Sexy primes (2nd member) | 103rd | |
| Twin primes (2nd member) | 50th | |
| Ulam primes | 21st | |
| Roman numberals | MCDLXXX | MCDLXXXIX |
| Base 2 | 101110010002 | 101110100012 |
| Base 3 | 20002113 | 20010113 |
| Base 4 | 1130204 | 1131014 |
| Base 5 | 214105 | 214245 |
| Base 6 | 105046 | 105216 |
| Base 7 | 42137 | 42257 |
| Base 8 | 27108 | 27218 |
| Base 9 | 20249 | 20349 |
| Base 10 | 148010 | 148910 |
| Base 11 | 112611 | 113411 |
| Base 12 | a3412 | a4112 |
| Base 13 | 89b13 | 8a713 |
| Base 14 | 77a14 | 78514 |
| Base 15 | 68a15 | 69415 |
| Base 16 | 5c816 | 5d116 |