Compare 77542 vs 77551
Property | 77542 | 77551 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 21 × 1371 × 2831 | 775511 |
Prime factorization | 2 × 137 × 283 | 77551 |
Divisors count | 8 | 2 |
Divisors | 1, 2, 137, 274, 283, 566, 38771, 77542 | 1, 77551 |
Number of properties | 0 | 7 |
Harmonic primes | 2883rd | |
Primes | 7620th | |
Sexy primes (1st member) | 1990th | |
Sexy prime quadrupletss (1st member) | 61st | |
Sexy prime triplets (1st member) | 443rd | |
Twin primes (2nd member) | 985th | |
Ulam primes | 556th | |
Roman numberals | ||
Base 2 | 100101110111001102 | 100101110111011112 |
Base 3 | 102211002213 | 102211010213 |
Base 4 | 1023232124 | 1023232334 |
Base 5 | 44401325 | 44402015 |
Base 6 | 13545546 | 13550116 |
Base 7 | 4420337 | 4420457 |
Base 8 | 2273468 | 2273578 |
Base 9 | 1273279 | 1273379 |
Base 10 | 7754210 | 7755110 |
Base 11 | 5329311 | 532a111 |
Base 12 | 38a5a12 | 38a6712 |
Base 13 | 293aa13 | 293b613 |
Base 14 | 2038a14 | 2039514 |
Base 15 | 17e9715 | 17ea115 |
Base 16 | 12ee616 | 12eef16 |