Compare 20142 vs 20149
Property | 20142 | 20149 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 5 | 1 |
Prime factorization | 21 × 33 × 3731 | 201491 |
Prime factorization | 2 × 3 × 3 × 3 × 373 | 20149 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 3, 6, 9, 18, 27, 54, 373, 746, 1119, 2238, 3357, 6714, 10071, 20142 | 1, 20149 |
Number of properties | 0 | 8 |
Harmonic primes | 828th | |
Long primes | 872nd | |
Lucky primes | 371st | |
Primes | 2280th | |
Prime triplets (3rd member) | 169th | |
Pythagorean primes | 1133rd | |
Sexy primes (2nd member) | 699th | |
Twin primes (2nd member) | 344th | |
Roman numberals | ||
Base 2 | 1001110101011102 | 1001110101101012 |
Base 3 | 10001220003 | 10001220213 |
Base 4 | 103222324 | 103223114 |
Base 5 | 11210325 | 11210445 |
Base 6 | 2331306 | 2331416 |
Base 7 | 1125037 | 1125137 |
Base 8 | 472568 | 472658 |
Base 9 | 305609 | 305679 |
Base 10 | 2014210 | 2014910 |
Base 11 | 1415111 | 1415811 |
Base 12 | b7a612 | b7b112 |
Base 13 | 922513 | 922c13 |
Base 14 | 74aa14 | 74b314 |
Base 15 | 5e7c15 | 5e8415 |
Base 16 | 4eae16 | 4eb516 |