Compare 127890 vs 127891
Property | 127890 | 127891 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 5 | 2 |
Total factors | 7 | 2 |
Prime factorization | 21 × 32 × 51 × 72 × 291 | 171 × 75231 |
Prime factorization | 2 × 3 × 3 × 5 × 7 × 7 × 29 | 17 × 7523 |
Divisors count | 72 | 4 |
Divisors | 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 49, 58, 63, 70, 87, 90, 98, 105, 126, 145, 147, 174, 203, 210, 245, 261, 290, 294, 315, 406, 435, 441, 490, 522, 609, 630, 735, 870, 882, 1015, 1218, 1305, 1421, 1470, 1827, 2030, 2205, 2610, 2842, 3045, 3654, 4263, 4410, 6090, 7105, 8526, 9135, 12789, 14210, 18270, 21315, 25578, 42630, 63945, 127890 | 1, 17, 7523, 127891 |
Number of properties | 0 | 1 |
Semiprimes | 29569th | |
Roman numberals | ||
Base 2 | 111110011100100102 | 111110011100100112 |
Base 3 | 201111022003 | 201111022013 |
Base 4 | 1330321024 | 1330321034 |
Base 5 | 130430305 | 130430315 |
Base 6 | 24240306 | 24240316 |
Base 7 | 10416007 | 10416017 |
Base 8 | 3716228 | 3716238 |
Base 9 | 2143809 | 2143819 |
Base 10 | 12789010 | 12789110 |
Base 11 | 880a411 | 880a511 |
Base 12 | 6201612 | 6201712 |
Base 13 | 4629913 | 4629a13 |
Base 14 | 3487014 | 3487114 |
Base 15 | 27d6015 | 27d6115 |
Base 16 | 1f39216 | 1f39316 |