Compare 25420 vs 25421
Property | 25420 | 25421 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 5 | 2 |
Prime factorization | 22 × 51 × 311 × 411 | 111 × 23111 |
Prime factorization | 2 × 2 × 5 × 31 × 41 | 11 × 2311 |
Divisors count | 24 | 4 |
Divisors | 1, 2, 4, 5, 10, 20, 31, 41, 62, 82, 124, 155, 164, 205, 310, 410, 620, 820, 1271, 2542, 5084, 6355, 12710, 25420 | 1, 11, 2311, 25421 |
Number of properties | 0 | 1 |
Semiprimes | 6372nd | |
Roman numberals | ||
Base 2 | 1100011010011002 | 1100011010011012 |
Base 3 | 10212121113 | 10212121123 |
Base 4 | 120310304 | 120310314 |
Base 5 | 13031405 | 13031415 |
Base 6 | 3134046 | 3134056 |
Base 7 | 1340537 | 1340547 |
Base 8 | 615148 | 615158 |
Base 9 | 377749 | 377759 |
Base 10 | 2542010 | 2542110 |
Base 11 | 1810a11 | 1811011 |
Base 12 | 1286412 | 1286512 |
Base 13 | b75513 | b75613 |
Base 14 | 939a14 | 939b14 |
Base 15 | 77ea15 | 77eb15 |
Base 16 | 634c16 | 634d16 |