Compare 42972 vs 42974
Property | 42972 | 42974 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 4 | 2 |
Prime factorization | 22 × 31 × 35811 | 21 × 214871 |
Prime factorization | 2 × 2 × 3 × 3581 | 2 × 21487 |
Divisors count | 12 | 4 |
Divisors | 1, 2, 3, 4, 6, 12, 3581, 7162, 10743, 14324, 21486, 42972 | 1, 2, 21487, 42974 |
Number of properties | 0 | 1 |
Semiprimes | 10454th | |
Roman numberals | ||
Base 2 | 10100111110111002 | 10100111110111102 |
Base 3 | 20112211203 | 20112211223 |
Base 4 | 221331304 | 221331324 |
Base 5 | 23333425 | 23333445 |
Base 6 | 5305406 | 5305426 |
Base 7 | 2361667 | 2362017 |
Base 8 | 1237348 | 1237368 |
Base 9 | 648469 | 648489 |
Base 10 | 4297210 | 4297410 |
Base 11 | 2a31611 | 2a31811 |
Base 12 | 20a5012 | 20a5212 |
Base 13 | 1673713 | 1673913 |
Base 14 | 1193614 | 1193814 |
Base 15 | caec15 | caee15 |
Base 16 | a7dc16 | a7de16 |