Compare 103978 vs 103981
Property | 103978 | 103981 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 72 × 10611 | 1039811 |
Prime factorization | 2 × 7 × 7 × 1061 | 103981 |
Divisors count | 12 | 2 |
Divisors | 1, 2, 7, 14, 49, 98, 1061, 2122, 7427, 14854, 51989, 103978 | 1, 103981 |
Number of properties | 0 | 5 |
Harmonic primes | 3743rd | |
Lucky primes | 1334th | |
Primes | 9930th | |
Pythagorean primes | 4952nd | |
Twin primes (2nd member) | 1261st | |
Roman numberals | ||
Base 2 | 110010110001010102 | 110010110001011012 |
Base 3 | 120211220013 | 120211220113 |
Base 4 | 1211202224 | 1211202314 |
Base 5 | 113114035 | 113114115 |
Base 6 | 21212146 | 21212216 |
Base 7 | 6121007 | 6121037 |
Base 8 | 3130528 | 3130558 |
Base 9 | 1675619 | 1675649 |
Base 10 | 10397810 | 10398110 |
Base 11 | 7113611 | 7113911 |
Base 12 | 5020a12 | 5021112 |
Base 13 | 3843413 | 3843713 |
Base 14 | 29c7014 | 29c7314 |
Base 15 | 20c1d15 | 20c2115 |
Base 16 | 1962a16 | 1962d16 |