Compare 918144 vs 918149
| Property | 918144 | 918149 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 10 | 1 |
| Prime factorization | 27 × 32 × 7971 | 9181491 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 797 | 918149 |
| Divisors count | 48 | 2 |
| Divisors | 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 797, 1152, 1594, 2391, 3188, 4782, 6376, 7173, 9564, 12752, 14346, 19128, 25504, 28692, 38256, 51008, 57384, 76512, 102016, 114768, 153024, 229536, 306048, 459072, 918144 | 1, 918149 |
| Number of properties | 0 | 5 |
| Chen primes | 27828th | |
| Isolated primes | 57401st | |
| Primes | 72600th | |
| Sexy primes (2nd member) | 15260th | |
| Sophie germain primes | 7214th | |
| Roman numberals | ||
| Base 2 | 111000000010100000002 | 111000000010100001012 |
| Base 3 | 12011221101003 | 12011221101123 |
| Base 4 | 32000220004 | 32000220114 |
| Base 5 | 2133400345 | 2133400445 |
| Base 6 | 314024006 | 314024056 |
| Base 7 | 105425437 | 105425517 |
| Base 8 | 34012008 | 34012058 |
| Base 9 | 16484109 | 16484159 |
| Base 10 | 91814410 | 91814910 |
| Base 11 | 5778a711 | 57790111 |
| Base 12 | 38340012 | 38340512 |
| Base 13 | 261ba613 | 261bab13 |
| Base 14 | 19c85a14 | 19c86114 |
| Base 15 | 13209915 | 13209e15 |
| Base 16 | e028016 | e028516 |