Compare 10143 vs 10145
Property | 10143 | 10145 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 5 | 2 |
Prime factorization | 32 × 72 × 231 | 51 × 20291 |
Prime factorization | 3 × 3 × 7 × 7 × 23 | 5 × 2029 |
Divisors count | 18 | 4 |
Divisors | 1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 441, 483, 1127, 1449, 3381, 10143 | 1, 5, 2029, 10145 |
Number of properties | 0 | 1 |
Semiprimes | 2662nd | |
Roman numberals | ||
Base 2 | 100111100111112 | 100111101000012 |
Base 3 | 1112202003 | 1112202023 |
Base 4 | 21321334 | 21322014 |
Base 5 | 3110335 | 3110405 |
Base 6 | 1145436 | 1145456 |
Base 7 | 414007 | 414027 |
Base 8 | 236378 | 236418 |
Base 9 | 148209 | 148229 |
Base 10 | 1014310 | 1014510 |
Base 11 | 769111 | 769311 |
Base 12 | 5a5312 | 5a5512 |
Base 13 | 480313 | 480513 |
Base 14 | 39a714 | 39a914 |
Base 15 | 301315 | 301515 |
Base 16 | 279f16 | 27a116 |