Compare 489631 vs 489642
Property | 489631 | 489642 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 4896311 | 21 × 31 × 791 × 10331 |
Prime factorization | 489631 | 2 × 3 × 79 × 1033 |
Divisors count | 2 | 16 |
Divisors | 1, 489631 | 1, 2, 3, 6, 79, 158, 237, 474, 1033, 2066, 3099, 6198, 81607, 163214, 244821, 489642 |
Number of properties | 4 | 0 |
Additive primes | 16012th | |
Chen primes | 16191st | |
Isolated primes | 31776th | |
Primes | 40735th | |
Roman numberals | ||
Base 2 | 11101111000100111112 | 11101111000101010102 |
Base 3 | 2202121221113 | 2202121222203 |
Base 4 | 13132021334 | 13132022224 |
Base 5 | 1111320115 | 1111320325 |
Base 6 | 142544516 | 142545106 |
Base 7 | 41063327 | 41063467 |
Base 8 | 16742378 | 16742528 |
Base 9 | 8255749 | 8255869 |
Base 10 | 48963110 | 48964210 |
Base 11 | 30495a11 | 30496a11 |
Base 12 | 1b742712 | 1b743612 |
Base 13 | 141b2c13 | 141b3a13 |
Base 14 | ca61914 | ca62614 |
Base 15 | 9a12115 | 9a12c15 |
Base 16 | 7789f16 | 778aa16 |