Compare 221130 vs 221131
Property | 221130 | 221131 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 5 | 2 |
Total factors | 9 | 2 |
Prime factorization | 21 × 35 × 51 × 71 × 131 | 2511 × 8811 |
Prime factorization | 2 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 13 | 251 × 881 |
Divisors count | 96 | 4 |
Divisors | 1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 81, 90, 91, 105, 117, 126, 130, 135, 162, 182, 189, 195, 210, 234, 243, 270, 273, 315, 351, 378, 390, 405, 455, 486, 546, 567, 585, 630, 702, 810, 819, 910, 945, 1053, 1134, 1170, 1215, 1365, 1638, 1701, 1755, 1890, 2106, 2430, 2457, 2730, 2835, 3159, 3402, 3510, 4095, 4914, 5265, 5670, 6318, 7371, 8190, 8505, 10530, 12285, 14742, 15795, 17010, 22113, 24570, 31590, 36855, 44226, 73710, 110565, 221130 | 1, 251, 881, 221131 |
Number of properties | 0 | 1 |
Semiprimes | 49765th | |
Roman numberals | ||
Base 2 | 1101011111110010102 | 1101011111110010112 |
Base 3 | 1020201000003 | 1020201000013 |
Base 4 | 3113330224 | 3113330234 |
Base 5 | 240340105 | 240340115 |
Base 6 | 44234306 | 44234316 |
Base 7 | 16104607 | 16104617 |
Base 8 | 6577128 | 6577138 |
Base 9 | 3663009 | 3663019 |
Base 10 | 22113010 | 22113110 |
Base 11 | 14115811 | 14115911 |
Base 12 | a7b7612 | a7b7712 |
Base 13 | 7986013 | 7986113 |
Base 14 | 5a83014 | 5a83114 |
Base 15 | 457c015 | 457c115 |
Base 16 | 35fca16 | 35fcb16 |