Compare 145013 vs 145021
Property | 145013 | 145021 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 111 × 131831 | 1450211 |
Prime factorization | 11 × 13183 | 145021 |
Divisors count | 4 | 2 |
Divisors | 1, 11, 13183, 145013 | 1, 145021 |
Number of properties | 1 | 5 |
Additive primes | 5545th | |
Chen primes | 5767th | |
Isolated primes | 10124th | |
Primes | 13425th | |
Pythagorean primes | 6691st | |
Semiprimes | 33304th | |
Roman numberals | ||
Base 2 | 1000110110011101012 | 1000110110011111012 |
Base 3 | 211002202123 | 211002210113 |
Base 4 | 2031213114 | 2031213314 |
Base 5 | 141200235 | 141200415 |
Base 6 | 30352056 | 30352216 |
Base 7 | 11425317 | 11425427 |
Base 8 | 4331658 | 4331758 |
Base 9 | 2408259 | 2408349 |
Base 10 | 14501310 | 14502110 |
Base 11 | 99a5011 | 99a5811 |
Base 12 | 6bb0512 | 6bb1112 |
Base 13 | 5100b13 | 5101613 |
Base 14 | 3abc114 | 3abc914 |
Base 15 | 2ce7815 | 2ce8115 |
Base 16 | 2367516 | 2367d16 |