Compare 2942 vs 2947
Property | 2942 | 2947 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 21 × 14711 | 71 × 4211 |
Prime factorization | 2 × 1471 | 7 × 421 |
Divisors count | 4 | 4 |
Divisors | 1, 2, 1471, 2942 | 1, 7, 421, 2947 |
Number of properties | 1 | 1 |
Semiprimes | 822nd | 823rd |
Roman numberals | MMCMXLII | MMCMXLVII |
Base 2 | 1011011111102 | 1011100000112 |
Base 3 | 110002223 | 110010113 |
Base 4 | 2313324 | 2320034 |
Base 5 | 432325 | 432425 |
Base 6 | 213426 | 213516 |
Base 7 | 114027 | 114107 |
Base 8 | 55768 | 56038 |
Base 9 | 40289 | 40349 |
Base 10 | 294210 | 294710 |
Base 11 | 223511 | 223a11 |
Base 12 | 185212 | 185712 |
Base 13 | 145413 | 145913 |
Base 14 | 110214 | 110714 |
Base 15 | d1215 | d1715 |
Base 16 | b7e16 | b8316 |