Compare 144986 vs 145019
Property | 144986 | 145019 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 21 × 724931 | 71 × 207171 |
Prime factorization | 2 × 72493 | 7 × 20717 |
Divisors count | 4 | 4 |
Divisors | 1, 2, 72493, 144986 | 1, 7, 20717, 145019 |
Number of properties | 1 | 1 |
Semiprimes | 33297th | 33305th |
Roman numberals | ||
Base 2 | 1000110110010110102 | 1000110110011110112 |
Base 3 | 211002122123 | 211002210023 |
Base 4 | 2031211224 | 2031213234 |
Base 5 | 141144215 | 141200345 |
Base 6 | 30351226 | 30352156 |
Base 7 | 11424627 | 11425407 |
Base 8 | 4331328 | 4331738 |
Base 9 | 2407859 | 2408329 |
Base 10 | 14498610 | 14501910 |
Base 11 | 99a2611 | 99a5611 |
Base 12 | 6baa212 | 6bb0b12 |
Base 13 | 50cba13 | 5101413 |
Base 14 | 3aba214 | 3abc714 |
Base 15 | 2ce5b15 | 2ce7e15 |
Base 16 | 2365a16 | 2367b16 |