Compare 42739 vs 42743
Property | 42739 | 42743 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 791 × 5411 | 427431 |
Prime factorization | 79 × 541 | 42743 |
Divisors count | 4 | 2 |
Divisors | 1, 79, 541, 42739 | 1, 42743 |
Number of properties | 1 | 6 |
Happy primes | 732nd | |
Isolated primes | 3229th | |
Long primes | 1680th | |
Primes | 4470th | |
Semiprimes | 10404th | |
Sexy primes (2nd member) | 1269th | |
Sophie germain primes | 594th | |
Roman numberals | ||
Base 2 | 10100110111100112 | 10100110111101112 |
Base 3 | 20111212213 | 20111220023 |
Base 4 | 221233034 | 221233134 |
Base 5 | 23314245 | 23314335 |
Base 6 | 5255116 | 5255156 |
Base 7 | 2354147 | 2354217 |
Base 8 | 1233638 | 1233678 |
Base 9 | 645579 | 645629 |
Base 10 | 4273910 | 4274310 |
Base 11 | 2a12411 | 2a12811 |
Base 12 | 2089712 | 2089b12 |
Base 13 | 165b813 | 165bc13 |
Base 14 | 1180b14 | 1181114 |
Base 15 | c9e415 | c9e815 |
Base 16 | a6f316 | a6f716 |