Compare 489959 vs 489960
Property | 489959 | 489960 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 7 |
Prime factorization | 4899591 | 23 × 32 × 51 × 13611 |
Prime factorization | 489959 | 2 × 2 × 2 × 3 × 3 × 5 × 1361 |
Divisors count | 2 | 48 |
Divisors | 1, 489959 | 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1361, 2722, 4083, 5444, 6805, 8166, 10888, 12249, 13610, 16332, 20415, 24498, 27220, 32664, 40830, 48996, 54440, 61245, 81660, 97992, 122490, 163320, 244980, 489960 |
Number of properties | 5 | 0 |
Chen primes | 16203rd | |
Primes | 40763rd | |
Sophie germain primes | 4256th | |
Super primes | 4268th | |
Twin primes (1st member) | 4487th | |
Roman numberals | ||
Base 2 | 11101111001111001112 | 11101111001111010002 |
Base 3 | 2202200021223 | 2202200022003 |
Base 4 | 13132132134 | 13132132204 |
Base 5 | 1111343145 | 1111343205 |
Base 6 | 143001556 | 143002006 |
Base 7 | 41103117 | 41103127 |
Base 8 | 16747478 | 16747508 |
Base 9 | 8260789 | 8260809 |
Base 10 | 48995910 | 48996010 |
Base 11 | 30512811 | 30512911 |
Base 12 | 1b765b12 | 1b766012 |
Base 13 | 14202213 | 14202313 |
Base 14 | ca7b114 | ca7b214 |
Base 15 | 9a28e15 | 9a29015 |
Base 16 | 779e716 | 779e816 |