Compare 42719 vs 42728
Property | 42719 | 42728 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 6 |
Prime factorization | 427191 | 23 × 72 × 1091 |
Prime factorization | 42719 | 2 × 2 × 2 × 7 × 7 × 109 |
Divisors count | 2 | 24 |
Divisors | 1, 42719 | 1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 109, 196, 218, 392, 436, 763, 872, 1526, 3052, 5341, 6104, 10682, 21364, 42728 |
Number of properties | 5 | 0 |
Additive primes | 1994th | |
Harmonic primes | 1662nd | |
Isolated primes | 3226th | |
Primes | 4467th | |
Sophie germain primes | 593rd | |
Roman numberals | ||
Base 2 | 10100110110111112 | 10100110111010002 |
Base 3 | 20111210123 | 20111211123 |
Base 4 | 221231334 | 221232204 |
Base 5 | 23313345 | 23314035 |
Base 6 | 5254356 | 5254526 |
Base 7 | 2353557 | 2354007 |
Base 8 | 1233378 | 1233508 |
Base 9 | 645359 | 645459 |
Base 10 | 4271910 | 4272810 |
Base 11 | 2a10611 | 2a11411 |
Base 12 | 2087b12 | 2088812 |
Base 13 | 165a113 | 165aa13 |
Base 14 | 117d514 | 1180014 |
Base 15 | c9ce15 | c9d815 |
Base 16 | a6df16 | a6e816 |