Compare 66142 vs 66197
Property | 66142 | 66197 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 21 × 330711 | 531 × 12491 |
Prime factorization | 2 × 33071 | 53 × 1249 |
Divisors count | 4 | 4 |
Divisors | 1, 2, 33071, 66142 | 1, 53, 1249, 66197 |
Number of properties | 1 | 1 |
Semiprimes | 15795th | 15807th |
Roman numberals | ||
Base 2 | 100000010010111102 | 100000010100101012 |
Base 3 | 101002012013 | 101002102023 |
Base 4 | 1000211324 | 1000221114 |
Base 5 | 41040325 | 41042425 |
Base 6 | 12301146 | 12302456 |
Base 7 | 3635567 | 3636657 |
Base 8 | 2011368 | 2012258 |
Base 9 | 1106519 | 1107229 |
Base 10 | 6614210 | 6619710 |
Base 11 | 4576a11 | 4580a11 |
Base 12 | 3233a12 | 3238512 |
Base 13 | 2414b13 | 2419113 |
Base 14 | 1a16614 | 1a1a514 |
Base 15 | 148e715 | 1493215 |
Base 16 | 1025e16 | 1029516 |