Compare 891997 vs 892006
Property | 891997 | 892006 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 8919971 | 21 × 4460031 |
Prime factorization | 891997 | 2 × 446003 |
Divisors count | 2 | 4 |
Divisors | 1, 891997 | 1, 2, 446003, 892006 |
Number of properties | 6 | 1 |
Additive primes | 27262nd | |
Isolated primes | 55854th | |
Left-truncatable primes | 624th | |
Primes | 70703rd | |
Semiprimes | 188200th | |
Sexy primes (2nd member) | 14898th | |
Ulam primes | 5168th | |
Roman numberals | ||
Base 2 | 110110011100010111012 | 110110011100011001102 |
Base 3 | 12000221202213 | 12000221210213 |
Base 4 | 31213011314 | 31213012124 |
Base 5 | 2120204425 | 2120210115 |
Base 6 | 310413416 | 310413546 |
Base 7 | 104034017 | 104034137 |
Base 8 | 33161358 | 33161468 |
Base 9 | 16085279 | 16085379 |
Base 10 | 89199710 | 89200610 |
Base 11 | 55a19711 | 55a1a511 |
Base 12 | 37025112 | 37025a12 |
Base 13 | 25301213 | 25301b13 |
Base 14 | 19310114 | 19310a14 |
Base 15 | 12946715 | 12947115 |
Base 16 | d9c5d16 | d9c6616 |