Compare 1001285 vs 1001291
Property | 1001285 | 1001291 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 51 × 2002571 | 10012911 |
Prime factorization | 5 × 200257 | 1001291 |
Divisors count | 4 | 2 |
Divisors | 1, 5, 200257, 1001285 | 1, 1001291 |
Number of properties | 1 | 3 |
Chen primes | 29986th | |
Isolated primes | 62235th | |
Primes | 78596th | |
Semiprimes | 210286th | |
Roman numberals | ||
Base 2 | 111101000111010001012 | 111101000111010010112 |
Base 3 | 12122121111223 | 12122121112123 |
Base 4 | 33101310114 | 33101310234 |
Base 5 | 2240201205 | 2240201315 |
Base 6 | 332433256 | 332433356 |
Base 7 | 113401257 | 113401347 |
Base 8 | 36435058 | 36435138 |
Base 9 | 17854489 | 17854559 |
Base 10 | 100128510 | 100129110 |
Base 11 | 62430a11 | 62431511 |
Base 12 | 40354512 | 40354b12 |
Base 13 | 29099c13 | 2909a513 |
Base 14 | 1c0c8514 | 1c0c8b14 |
Base 15 | 14ba2515 | 14ba2b15 |
Base 16 | f474516 | f474b16 |