Compare 142863 vs 142867
Property | 142863 | 142867 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 31 × 71 × 68031 | 1428671 |
Prime factorization | 3 × 7 × 6803 | 142867 |
Divisors count | 8 | 2 |
Divisors | 1, 3, 7, 21, 6803, 20409, 47621, 142863 | 1, 142867 |
Number of properties | 0 | 8 |
Chen primes | 5706th | |
Cousin primes (1st member) | 1631st | |
Emirps | 2776th | |
Isolated primes | 9986th | |
Lucky primes | 1729th | |
Primes | 13253rd | |
Prime triplets (1st member) | 649th | |
Sexy primes (1st member) | 3256th | |
Roman numberals | ||
Base 2 | 1000101110000011112 | 1000101110000100112 |
Base 3 | 210202220203 | 210202221013 |
Base 4 | 2023200334 | 2023201034 |
Base 5 | 140324235 | 140324325 |
Base 6 | 30212236 | 30212316 |
Base 7 | 11333407 | 11333447 |
Base 8 | 4270178 | 4270238 |
Base 9 | 2368669 | 2368719 |
Base 10 | 14286310 | 14286710 |
Base 11 | 9837611 | 9837a11 |
Base 12 | 6a81312 | 6a81712 |
Base 13 | 5004613 | 5004a13 |
Base 14 | 3a0c714 | 3a0cb14 |
Base 15 | 2c4e315 | 2c4e715 |
Base 16 | 22e0f16 | 22e1316 |