Compare 142689 vs 142697
Property | 142689 | 142697 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 31 × 475631 | 1426971 |
Prime factorization | 3 × 47563 | 142697 |
Divisors count | 4 | 2 |
Divisors | 1, 3, 47563, 142689 | 1, 142697 |
Number of properties | 1 | 7 |
Additive primes | 5468th | |
Chen primes | 5698th | |
Harmonic primes | 4968th | |
Long primes | 4935th | |
Primes | 13240th | |
Pythagorean primes | 6599th | |
Semiprimes | 32771st | |
Twin primes (1st member) | 1632nd | |
Roman numberals | ||
Base 2 | 1000101101011000012 | 1000101101011010012 |
Base 3 | 210202012103 | 210202020023 |
Base 4 | 2023112014 | 2023112214 |
Base 5 | 140312245 | 140312425 |
Base 6 | 30203336 | 30203456 |
Base 7 | 11330017 | 11330127 |
Base 8 | 4265418 | 4265518 |
Base 9 | 2366539 | 2366629 |
Base 10 | 14268910 | 14269710 |
Base 11 | 9822811 | 9823511 |
Base 12 | 6a6a912 | 6a6b512 |
Base 13 | 4cc4113 | 4cc4913 |
Base 14 | 3a00114 | 3a00914 |
Base 15 | 2c42915 | 2c43215 |
Base 16 | 22d6116 | 22d6916 |