Compare 990978 vs 990981
Property | 990978 | 990981 |
---|---|---|
Type | composite number | composite number |
Unique factors | 5 | 3 |
Total factors | 5 | 6 |
Prime factorization | 21 × 31 × 231 × 431 × 1671 | 33 × 172 × 1271 |
Prime factorization | 2 × 3 × 23 × 43 × 167 | 3 × 3 × 3 × 17 × 17 × 127 |
Divisors count | 32 | 24 |
Divisors | 1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 167, 258, 334, 501, 989, 1002, 1978, 2967, 3841, 5934, 7181, 7682, 11523, 14362, 21543, 23046, 43086, 165163, 330326, 495489, 990978 | 1, 3, 9, 17, 27, 51, 127, 153, 289, 381, 459, 867, 1143, 2159, 2601, 3429, 6477, 7803, 19431, 36703, 58293, 110109, 330327, 990981 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 111100011111000000102 | 111100011111000001012 |
Base 3 | 12121001002203 | 12121001010003 |
Base 4 | 33013300024 | 33013300114 |
Base 5 | 2232024035 | 2232024115 |
Base 6 | 331235106 | 331235136 |
Base 7 | 112651027 | 112651057 |
Base 8 | 36174028 | 36174058 |
Base 9 | 17703269 | 17703309 |
Base 10 | 99097810 | 99098110 |
Base 11 | 61759a11 | 6175a211 |
Base 12 | 3b959612 | 3b959912 |
Base 13 | 2890a113 | 2890a413 |
Base 14 | 1bb20214 | 1bb20514 |
Base 15 | 14895315 | 14895615 |
Base 16 | f1f0216 | f1f0516 |