Compare 139658 vs 139663
Property | 139658 | 139663 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 698291 | 1396631 |
Prime factorization | 2 × 69829 | 139663 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 69829, 139658 | 1, 139663 |
Number of properties | 1 | 4 |
Long primes | 4851st | |
Lucky primes | 1697th | |
Primes | 12980th | |
Semiprimes | 32109th | |
Twin primes (2nd member) | 1607th | |
Roman numberals | ||
Base 2 | 1000100001100010102 | 1000100001100011112 |
Base 3 | 210021201123 | 210021202013 |
Base 4 | 2020120224 | 2020120334 |
Base 5 | 134321135 | 134321235 |
Base 6 | 25543226 | 25543316 |
Base 7 | 11211117 | 11211167 |
Base 8 | 4206128 | 4206178 |
Base 9 | 2325159 | 2325219 |
Base 10 | 13965810 | 13966310 |
Base 11 | 95a2211 | 95a2711 |
Base 12 | 689a212 | 689a712 |
Base 13 | 4b74c13 | 4b75413 |
Base 14 | 38c7814 | 38c7d14 |
Base 15 | 2b5a815 | 2b5ad15 |
Base 16 | 2218a16 | 2218f16 |