Compare 42408 vs 42409
| Property | 42408 | 42409 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 7 | 1 |
| Prime factorization | 23 × 32 × 191 × 311 | 424091 |
| Prime factorization | 2 × 2 × 2 × 3 × 3 × 19 × 31 | 42409 |
| Divisors count | 48 | 2 |
| Divisors | 1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 1116, 1178, 1368, 1767, 2232, 2356, 3534, 4712, 5301, 7068, 10602, 14136, 21204, 42408 | 1, 42409 |
| Number of properties | 0 | 8 |
| Additive primes | 1982nd | |
| Primes | 4435th | |
| Prime triplets (3rd member) | 288th | |
| Pythagorean primes | 2198th | |
| Sexy primes (2nd member) | 1257th | |
| Sexy prime quadrupletss (4th member) | 48th | |
| Sexy prime triplets (3rd member) | 306th | |
| Twin primes (2nd member) | 617th | |
| Roman numberals | ||
| Base 2 | 10100101101010002 | 10100101101010012 |
| Base 3 | 20110112003 | 20110112013 |
| Base 4 | 221122204 | 221122214 |
| Base 5 | 23241135 | 23241145 |
| Base 6 | 5242006 | 5242016 |
| Base 7 | 2344327 | 2344337 |
| Base 8 | 1226508 | 1226518 |
| Base 9 | 641509 | 641519 |
| Base 10 | 4240810 | 4240910 |
| Base 11 | 2995311 | 2995411 |
| Base 12 | 2066012 | 2066112 |
| Base 13 | 163c213 | 163c313 |
| Base 14 | 1165214 | 1165314 |
| Base 15 | c87315 | c87415 |
| Base 16 | a5a816 | a5a916 |