Compare 1048387 vs 1048397
Property | 1048387 | 1048397 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 10483871 | 71 × 1497711 |
Prime factorization | 1048387 | 7 × 149771 |
Divisors count | 2 | 4 |
Divisors | 1, 1048387 | 1, 7, 149771, 1048397 |
Number of properties | 5 | 1 |
Additive primes | 31639th | |
Cousin primes (1st member) | 8500th | |
Isolated primes | 64948th | |
Primes | 82015th | |
Semiprimes | 219719th | |
Ulam primes | 6010th | |
Roman numberals | ||
Base 2 | 111111111111010000112 | 111111111111010011012 |
Base 3 | 12220210100113 | 12220210101123 |
Base 4 | 33333310034 | 33333310314 |
Base 5 | 2320220225 | 2320220425 |
Base 6 | 342453516 | 342454056 |
Base 7 | 116243447 | 116243607 |
Base 8 | 37775038 | 37775158 |
Base 9 | 18671049 | 18671159 |
Base 10 | 104838710 | 104839710 |
Base 11 | 65673a11 | 65674911 |
Base 12 | 42685712 | 42686512 |
Base 13 | 2a926213 | 2a926c13 |
Base 14 | 1d40cb14 | 1d40d714 |
Base 15 | 15a97715 | 15a98215 |
Base 16 | fff4316 | fff4d16 |