Compare 2130 vs 2131
Property | 2130 | 2131 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 31 × 51 × 711 | 21311 |
Prime factorization | 2 × 3 × 5 × 71 | 2131 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130 | 1, 2131 |
Number of properties | 0 | 5 |
Additive primes | 168th | |
Primes | 321st | |
Sexy primes (1st member) | 134th | |
Sexy prime triplets (1st member) | 51st | |
Twin primes (2nd member) | 66th | |
Roman numberals | MMCXXX | MMCXXXI |
Base 2 | 1000010100102 | 1000010100112 |
Base 3 | 22202203 | 22202213 |
Base 4 | 2011024 | 2011034 |
Base 5 | 320105 | 320115 |
Base 6 | 135106 | 135116 |
Base 7 | 61327 | 61337 |
Base 8 | 41228 | 41238 |
Base 9 | 28269 | 28279 |
Base 10 | 213010 | 213110 |
Base 11 | 166711 | 166811 |
Base 12 | 129612 | 129712 |
Base 13 | c7b13 | c7c13 |
Base 14 | ac214 | ac314 |
Base 15 | 97015 | 97115 |
Base 16 | 85216 | 85316 |