Compare 123986 vs 123997
Property | 123986 | 123997 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 21 × 471 × 13191 | 1239971 |
Prime factorization | 2 × 47 × 1319 | 123997 |
Divisors count | 8 | 2 |
Divisors | 1, 2, 47, 94, 1319, 2638, 61993, 123986 | 1, 123997 |
Number of properties | 0 | 6 |
Additive primes | 4801st | |
Chen primes | 5056th | |
Cousin primes (1st member) | 1452nd | |
Isolated primes | 8730th | |
Primes | 11651st | |
Pythagorean primes | 5796th | |
Roman numberals | ||
Base 2 | 111100100010100102 | 111100100010111012 |
Base 3 | 200220020023 | 200220021113 |
Base 4 | 1321011024 | 1321011314 |
Base 5 | 124314215 | 124314425 |
Base 6 | 23540026 | 23540216 |
Base 7 | 10243227 | 10243367 |
Base 8 | 3621228 | 3621358 |
Base 9 | 2080629 | 2080749 |
Base 10 | 12398610 | 12399710 |
Base 11 | 8517511 | 8518511 |
Base 12 | 5b90212 | 5b91112 |
Base 13 | 4458513 | 4459313 |
Base 14 | 3328214 | 3328d14 |
Base 15 | 26b0b15 | 26b1715 |
Base 16 | 1e45216 | 1e45d16 |