Compare 53880 vs 53887
| Property | 53880 | 53887 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 23 × 31 × 51 × 4491 | 538871 |
| Prime factorization | 2 × 2 × 2 × 3 × 5 × 449 | 53887 |
| Divisors count | 32 | 2 |
| Divisors | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 449, 898, 1347, 1796, 2245, 2694, 3592, 4490, 5388, 6735, 8980, 10776, 13470, 17960, 26940, 53880 | 1, 53887 |
| Number of properties | 0 | 5 |
| Additive primes | 2397th | |
| Cousin primes (1st member) | 742nd | |
| Isolated primes | 3998th | |
| Primes | 5489th | |
| Sexy primes (2nd member) | 1494th | |
| Roman numberals | ||
| Base 2 | 11010010011110002 | 11010010011111112 |
| Base 3 | 22012201203 | 22012202113 |
| Base 4 | 310213204 | 310213334 |
| Base 5 | 32110105 | 32110225 |
| Base 6 | 10532406 | 10532516 |
| Base 7 | 3130417 | 3130517 |
| Base 8 | 1511708 | 1511778 |
| Base 9 | 818169 | 818249 |
| Base 10 | 5388010 | 5388710 |
| Base 11 | 3753211 | 3753911 |
| Base 12 | 2722012 | 2722712 |
| Base 13 | 1b6a813 | 1b6b213 |
| Base 14 | 158c814 | 158d114 |
| Base 15 | 10e7015 | 10e7715 |
| Base 16 | d27816 | d27f16 |