Compare 157426 vs 157429
Property | 157426 | 157429 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 787131 | 1574291 |
Prime factorization | 2 × 78713 | 157429 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 78713, 157426 | 1, 157429 |
Number of properties | 1 | 9 |
Cousin primes (1st member) | 1759th | |
Emirps | 3148th | |
Happy primes | 2246th | |
Long primes | 5409th | |
Lucky primes | 1870th | |
Primes | 14477th | |
Prime triplets (2nd member) | 704th | |
Pythagorean primes | 7219th | |
Semiprimes | 35990th | |
Twin primes (2nd member) | 1780th | |
Roman numberals | ||
Base 2 | 1001100110111100102 | 1001100110111101012 |
Base 3 | 212222211213 | 212222212013 |
Base 4 | 2121233024 | 2121233114 |
Base 5 | 200142015 | 200142045 |
Base 6 | 32124546 | 32125016 |
Base 7 | 12236537 | 12236567 |
Base 8 | 4633628 | 4633658 |
Base 9 | 2588479 | 2588519 |
Base 10 | 15742610 | 15742910 |
Base 11 | a830511 | a830811 |
Base 12 | 7712a12 | 7713112 |
Base 13 | 5686913 | 5686c13 |
Base 14 | 4152a14 | 4152d14 |
Base 15 | 319a115 | 319a415 |
Base 16 | 266f216 | 266f516 |