Compare 153989 vs 154001
Property | 153989 | 154001 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 111 × 139991 | 1540011 |
Prime factorization | 11 × 13999 | 154001 |
Divisors count | 4 | 2 |
Divisors | 1, 11, 13999, 153989 | 1, 154001 |
Number of properties | 1 | 8 |
Additive primes | 5840th | |
Centered decagonal primes | 80th | |
Chen primes | 6066th | |
Cousin primes (2nd member) | 1725th | |
Isolated primes | 10702nd | |
Primes | 14189th | |
Pythagorean primes | 7081st | |
Semiprimes | 35240th | |
Sophie germain primes | 1673rd | |
Roman numberals | ||
Base 2 | 1001011001100001012 | 1001011001100100012 |
Base 3 | 212110200223 | 212110202023 |
Base 4 | 2112120114 | 2112121014 |
Base 5 | 144114245 | 144120015 |
Base 6 | 31445256 | 31445456 |
Base 7 | 12106437 | 12106617 |
Base 8 | 4546058 | 4546218 |
Base 9 | 2542089 | 2542229 |
Base 10 | 15398910 | 15400110 |
Base 11 | a577011 | a578111 |
Base 12 | 7514512 | 7515512 |
Base 13 | 5512413 | 5513313 |
Base 14 | 4019314 | 401a114 |
Base 15 | 3095e15 | 3096b15 |
Base 16 | 2598516 | 2599116 |