Compare 9 vs 49
Property | 9 | 49 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 1 | 1 |
Total factors | 2 | 2 |
Prime factorization | 32 | 72 |
Prime factorization | 3 × 3 | 7 × 7 |
Divisors count | 3 | 3 |
Divisors | 1, 3, 9 | 1, 7, 49 |
Number of properties | 1 | 1 |
Semiprimes | 3rd | 17th |
Roman numberals | IX | XLIX |
Base 2 | 10012 | 1100012 |
Base 3 | 1003 | 12113 |
Base 4 | 214 | 3014 |
Base 5 | 145 | 1445 |
Base 6 | 136 | 1216 |
Base 7 | 127 | 1007 |
Base 8 | 118 | 618 |
Base 9 | 109 | 549 |
Base 10 | 910 | 4910 |
Base 11 | 911 | 4511 |
Base 12 | 912 | 4112 |
Base 13 | 913 | 3a13 |
Base 14 | 914 | 3714 |
Base 15 | 915 | 3415 |
Base 16 | 916 | 3116 |