Compare 389047 vs 389049
| Property | 389047 | 389049 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 3890471 | 31 × 411 × 31631 |
| Prime factorization | 389047 | 3 × 41 × 3163 |
| Divisors count | 2 | 8 |
| Divisors | 1, 389047 | 1, 3, 41, 123, 3163, 9489, 129683, 389049 |
| Number of properties | 6 | 0 |
| Additive primes | 13062nd | |
| Happy primes | 4873rd | |
| Isolated primes | 25562nd | |
| Lucky primes | 3971st | |
| Primes | 32989th | |
| Sexy primes (2nd member) | 7464th | |
| Roman numberals | ||
| Base 2 | 10111101111101101112 | 10111101111101110012 |
| Base 3 | 2012022000113 | 2012022000203 |
| Base 4 | 11323323134 | 11323323214 |
| Base 5 | 444221425 | 444221445 |
| Base 6 | 122010516 | 122010536 |
| Base 7 | 32101517 | 32101537 |
| Base 8 | 13676678 | 13676718 |
| Base 9 | 6526049 | 6526069 |
| Base 10 | 38904710 | 38904910 |
| Base 11 | 24632a11 | 24633111 |
| Base 12 | 16918712 | 16918912 |
| Base 13 | 10810913 | 10810b13 |
| Base 14 | a1ad114 | a1ad314 |
| Base 15 | 7a41715 | 7a41915 |
| Base 16 | 5efb716 | 5efb916 |