Compare 990487 vs 990495
Property | 990487 | 990495 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 5 |
Total factors | 1 | 7 |
Prime factorization | 9904871 | 33 × 51 × 111 × 231 × 291 |
Prime factorization | 990487 | 3 × 3 × 3 × 5 × 11 × 23 × 29 |
Divisors count | 2 | 64 |
Divisors | 1, 990487 | 1, 3, 5, 9, 11, 15, 23, 27, 29, 33, 45, 55, 69, 87, 99, 115, 135, 145, 165, 207, 253, 261, 297, 319, 345, 435, 495, 621, 667, 759, 783, 957, 1035, 1265, 1305, 1485, 1595, 2001, 2277, 2871, 3105, 3335, 3795, 3915, 4785, 6003, 6831, 7337, 8613, 10005, 11385, 14355, 18009, 22011, 30015, 34155, 36685, 43065, 66033, 90045, 110055, 198099, 330165, 990495 |
Number of properties | 5 | 0 |
Additive primes | 29864th | |
Isolated primes | 61602nd | |
Lucky primes | 8542nd | |
Primes | 77813th | |
Super primes | 7649th | |
Roman numberals | ||
Base 2 | 111100011101000101112 | 111100011101000111112 |
Base 3 | 12120222002013 | 12120222010003 |
Base 4 | 33013101134 | 33013101334 |
Base 5 | 2231434225 | 2231434405 |
Base 6 | 331213316 | 331213436 |
Base 7 | 112635017 | 112635127 |
Base 8 | 36164278 | 36164378 |
Base 9 | 17686219 | 17686309 |
Base 10 | 99048710 | 99049510 |
Base 11 | 61719311 | 6171a011 |
Base 12 | 3b924712 | 3b925312 |
Base 13 | 288ab413 | 288abc13 |
Base 14 | 1bad7114 | 1bad7914 |
Base 15 | 14872715 | 14873015 |
Base 16 | f1d1716 | f1d1f16 |