Compare 142661 vs 142666
Property | 142661 | 142666 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 3311 × 4311 | 21 × 713331 |
Prime factorization | 331 × 431 | 2 × 71333 |
Divisors count | 4 | 4 |
Divisors | 1, 331, 431, 142661 | 1, 2, 71333, 142666 |
Number of properties | 1 | 1 |
Semiprimes | 32762nd | 32764th |
Roman numberals | ||
Base 2 | 1000101101010001012 | 1000101101010010102 |
Base 3 | 210202002023 | 210202002213 |
Base 4 | 2023110114 | 2023110224 |
Base 5 | 140311215 | 140311315 |
Base 6 | 30202456 | 30202546 |
Base 7 | 11326317 | 11326367 |
Base 8 | 4265058 | 4265128 |
Base 9 | 2366229 | 2366279 |
Base 10 | 14266110 | 14266610 |
Base 11 | 9820211 | 9820711 |
Base 12 | 6a68512 | 6a68a12 |
Base 13 | 4cc1c13 | 4cc2413 |
Base 14 | 39dc114 | 39dc614 |
Base 15 | 2c40b15 | 2c41115 |
Base 16 | 22d4516 | 22d4a16 |