Compare 145745 vs 145757
Property | 145745 | 145757 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 51 × 1031 × 2831 | 1457571 |
Prime factorization | 5 × 103 × 283 | 145757 |
Divisors count | 8 | 2 |
Divisors | 1, 5, 103, 283, 515, 1415, 29149, 145745 | 1, 145757 |
Number of properties | 0 | 9 |
Additive primes | 5570th | |
Chen primes | 5796th | |
Cousin primes (2nd member) | 1657th | |
Harmonic primes | 5064th | |
Primes | 13487th | |
Prime triplets (2nd member) | 661st | |
Pythagorean primes | 6723rd | |
Super primes | 1599th | |
Twin primes (1st member) | 1657th | |
Roman numberals | ||
Base 2 | 1000111001010100012 | 1000111001010111012 |
Base 3 | 211012202223 | 211012211023 |
Base 4 | 2032111014 | 2032111314 |
Base 5 | 141304405 | 141310125 |
Base 6 | 30424256 | 30424456 |
Base 7 | 11446257 | 11446437 |
Base 8 | 4345218 | 4345358 |
Base 9 | 2418289 | 2418429 |
Base 10 | 14574510 | 14575710 |
Base 11 | 9a55611 | 9a56711 |
Base 12 | 7041512 | 7042512 |
Base 13 | 5145213 | 5146113 |
Base 14 | 3b18514 | 3b19314 |
Base 15 | 2d2b515 | 2d2c215 |
Base 16 | 2395116 | 2395d16 |