Compare 254139 vs 254147
Property | 254139 | 254147 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 31 × 847131 | 2541471 |
Prime factorization | 3 × 84713 | 254147 |
Divisors count | 4 | 2 |
Divisors | 1, 3, 84713, 254139 | 1, 254147 |
Number of properties | 1 | 5 |
Additive primes | 9058th | |
Chen primes | 9254th | |
Isolated primes | 17139th | |
Primes | 22374th | |
Semiprimes | 56813th | |
Sexy primes (2nd member) | 5226th | |
Roman numberals | ||
Base 2 | 1111100000101110112 | 1111100000110000112 |
Base 3 | 1102201211203 | 1102201212123 |
Base 4 | 3320023234 | 3320030034 |
Base 5 | 311130245 | 311130425 |
Base 6 | 52403236 | 52403356 |
Base 7 | 21056347 | 21056457 |
Base 8 | 7602738 | 7603038 |
Base 9 | 4265469 | 4265559 |
Base 10 | 25413910 | 25414710 |
Base 11 | 163a3611 | 163a4311 |
Base 12 | 1030a312 | 1030ab12 |
Base 13 | 8b8a213 | 8b8aa13 |
Base 14 | 6888b14 | 6889514 |
Base 15 | 5047915 | 5048215 |
Base 16 | 3e0bb16 | 3e0c316 |