Compare 247402 vs 247409
Property | 247402 | 247409 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 1237011 | 2474091 |
Prime factorization | 2 × 123701 | 247409 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 123701, 247402 | 1, 247409 |
Number of properties | 1 | 2 |
Isolated primes | 16697th | |
Primes | 21826th | |
Semiprimes | 55391st | |
Roman numberals | ||
Base 2 | 1111000110011010102 | 1111000110011100012 |
Base 3 | 1101201010013 | 1101201010223 |
Base 4 | 3301212224 | 3301213014 |
Base 5 | 304041025 | 304041145 |
Base 6 | 51452146 | 51452256 |
Base 7 | 20502017 | 20502117 |
Base 8 | 7431528 | 7431618 |
Base 9 | 4163319 | 4163389 |
Base 10 | 24740210 | 24740910 |
Base 11 | 15997111 | 15997811 |
Base 12 | bb20a12 | bb21512 |
Base 13 | 887bc13 | 887c613 |
Base 14 | 6623814 | 6624114 |
Base 15 | 4d48715 | 4d48e15 |
Base 16 | 3c66a16 | 3c67116 |