Compare 142422 vs 142427
Property | 142422 | 142427 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 31 × 71 × 33911 | 1424271 |
Prime factorization | 2 × 3 × 7 × 3391 | 142427 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 3, 6, 7, 14, 21, 42, 3391, 6782, 10173, 20346, 23737, 47474, 71211, 142422 | 1, 142427 |
Number of properties | 0 | 7 |
Chen primes | 5687th | |
Isolated primes | 9962nd | |
Primes | 13219th | |
Sexy primes (1st member) | 3250th | |
Sexy primes (2nd member) | 3249th | |
Sexy prime triplets (2nd member) | 683rd | |
Super primes | 1572nd | |
Roman numberals | ||
Base 2 | 1000101100010101102 | 1000101100010110112 |
Base 3 | 210201002203 | 210201010023 |
Base 4 | 2023011124 | 2023011234 |
Base 5 | 140241425 | 140242025 |
Base 6 | 30152106 | 30152156 |
Base 7 | 11321407 | 11321457 |
Base 8 | 4261268 | 4261338 |
Base 9 | 2363269 | 2363329 |
Base 10 | 14242210 | 14242710 |
Base 11 | 9800511 | 9800a11 |
Base 12 | 6a50612 | 6a50b12 |
Base 13 | 4ca9713 | 4ca9c13 |
Base 14 | 39c9014 | 39c9514 |
Base 15 | 2c2ec15 | 2c30215 |
Base 16 | 22c5616 | 22c5b16 |