Compare 210827 vs 210830
Property | 210827 | 210830 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 2108271 | 21 × 51 × 291 × 7271 |
Prime factorization | 210827 | 2 × 5 × 29 × 727 |
Divisors count | 2 | 16 |
Divisors | 1, 210827 | 1, 2, 5, 10, 29, 58, 145, 290, 727, 1454, 3635, 7270, 21083, 42166, 105415, 210830 |
Number of properties | 4 | 0 |
Chen primes | 7881st | |
Cousin primes (2nd member) | 2238th | |
Isolated primes | 14361st | |
Primes | 18878th | |
Roman numberals | ||
Base 2 | 1100110111100010112 | 1100110111100011102 |
Base 3 | 1012010121023 | 1012010121123 |
Base 4 | 3031320234 | 3031320324 |
Base 5 | 232213025 | 232213105 |
Base 6 | 43040156 | 43040226 |
Base 7 | 15354417 | 15354447 |
Base 8 | 6336138 | 6336168 |
Base 9 | 3511729 | 3511759 |
Base 10 | 21082710 | 21083010 |
Base 11 | 13444111 | 13444411 |
Base 12 | a200b12 | a201212 |
Base 13 | 74c6613 | 74c6913 |
Base 14 | 56b9114 | 56b9414 |
Base 15 | 4270215 | 4270515 |
Base 16 | 3378b16 | 3378e16 |