Compare 228505 vs 228511
Property | 228505 | 228511 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 51 × 231 × 19871 | 2285111 |
Prime factorization | 5 × 23 × 1987 | 228511 |
Divisors count | 8 | 2 |
Divisors | 1, 5, 23, 115, 1987, 9935, 45701, 228505 | 1, 228511 |
Number of properties | 0 | 6 |
Additive primes | 8231st | |
Harmonic primes | 7647th | |
Primes | 20303rd | |
Sexy primes (1st member) | 4792nd | |
Sexy prime triplets (1st member) | 955th | |
Twin primes (2nd member) | 2405th | |
Roman numberals | ||
Base 2 | 1101111100100110012 | 1101111100100111112 |
Base 3 | 1021211100113 | 1021211101013 |
Base 4 | 3133021214 | 3133021334 |
Base 5 | 243030105 | 243030215 |
Base 6 | 45215216 | 45215316 |
Base 7 | 16411247 | 16411337 |
Base 8 | 6762318 | 6762378 |
Base 9 | 3774049 | 3774119 |
Base 10 | 22850510 | 22851110 |
Base 11 | 14675211 | 14675811 |
Base 12 | b02a112 | b02a712 |
Base 13 | 8001413 | 8001a13 |
Base 14 | 5d3bb14 | 5d3c314 |
Base 15 | 47a8a15 | 47a9115 |
Base 16 | 37c9916 | 37c9f16 |