Compare 144949 vs 144971
Property | 144949 | 144971 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 71 × 207071 | 291 × 49991 |
Prime factorization | 7 × 20707 | 29 × 4999 |
Divisors count | 4 | 4 |
Divisors | 1, 7, 20707, 144949 | 1, 29, 4999, 144971 |
Number of properties | 1 | 1 |
Semiprimes | 33291st | 33295th |
Roman numberals | ||
Base 2 | 1000110110001101012 | 1000110110010010112 |
Base 3 | 211002111113 | 211002120223 |
Base 4 | 2031203114 | 2031210234 |
Base 5 | 141142445 | 141143415 |
Base 6 | 30350216 | 30350556 |
Base 7 | 11424107 | 11424417 |
Base 8 | 4330658 | 4331138 |
Base 9 | 2407449 | 2407689 |
Base 10 | 14494910 | 14497110 |
Base 11 | 999a211 | 99a1211 |
Base 12 | 6ba7112 | 6ba8b12 |
Base 13 | 50c8c13 | 50ca813 |
Base 14 | 3ab7714 | 3ab9114 |
Base 15 | 2ce3415 | 2ce4b15 |
Base 16 | 2363516 | 2364b16 |