Compare 242545 vs 242551
| Property | 242545 | 242551 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 1791 × 2711 | 2425511 |
| Prime factorization | 5 × 179 × 271 | 242551 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 179, 271, 895, 1355, 48509, 242545 | 1, 242551 |
| Number of properties | 0 | 5 |
| Additive primes | 8696th | |
| Harmonic primes | 8028th | |
| Isolated primes | 16388th | |
| Lucky primes | 2696th | |
| Primes | 21435th | |
| Roman numberals | ||
| Base 2 | 1110110011011100012 | 1110110011011101112 |
| Base 3 | 1100222010113 | 1100222011013 |
| Base 4 | 3230313014 | 3230313134 |
| Base 5 | 302301405 | 302302015 |
| Base 6 | 51105216 | 51105316 |
| Base 7 | 20300627 | 20301017 |
| Base 8 | 7315618 | 7315678 |
| Base 9 | 4086349 | 4086419 |
| Base 10 | 24254510 | 24255110 |
| Base 11 | 15625611 | 15626111 |
| Base 12 | b844112 | b844712 |
| Base 13 | 8652413 | 8652a13 |
| Base 14 | 6456914 | 6457114 |
| Base 15 | 4bcea15 | 4bd0115 |
| Base 16 | 3b37116 | 3b37716 |