Compare 12191 vs 12209
Property | 12191 | 12209 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 731 × 1671 | 291 × 4211 |
Prime factorization | 73 × 167 | 29 × 421 |
Divisors count | 4 | 4 |
Divisors | 1, 73, 167, 12191 | 1, 29, 421, 12209 |
Number of properties | 1 | 1 |
Semiprimes | 3182nd | 3187th |
Roman numberals | ||
Base 2 | 101111100111112 | 101111101100012 |
Base 3 | 1212011123 | 1212020123 |
Base 4 | 23321334 | 23323014 |
Base 5 | 3422315 | 3423145 |
Base 6 | 1322356 | 1323056 |
Base 7 | 503547 | 504117 |
Base 8 | 276378 | 276618 |
Base 9 | 176459 | 176659 |
Base 10 | 1219110 | 1220910 |
Base 11 | 918311 | 919a11 |
Base 12 | 707b12 | 709512 |
Base 13 | 571a13 | 573213 |
Base 14 | 462b14 | 464114 |
Base 15 | 392b15 | 393e15 |
Base 16 | 2f9f16 | 2fb116 |