Compare 972215 vs 972227
Property | 972215 | 972227 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 51 × 1944431 | 9722271 |
Prime factorization | 5 × 194443 | 972227 |
Divisors count | 4 | 2 |
Divisors | 1, 5, 194443, 972215 | 1, 972227 |
Number of properties | 1 | 5 |
Additive primes | 29358th | |
Chen primes | 29263rd | |
Primes | 76524th | |
Semiprimes | 204372nd | |
Sexy primes (2nd member) | 16006th | |
Twin primes (1st member) | 7984th | |
Roman numberals | ||
Base 2 | 111011010101101101112 | 111011010101110000112 |
Base 3 | 12111011212223 | 12111011221023 |
Base 4 | 32311123134 | 32311130034 |
Base 5 | 2221023305 | 2221024025 |
Base 6 | 325005556 | 325010156 |
Base 7 | 111563067 | 111563247 |
Base 8 | 35526678 | 35527038 |
Base 9 | 17415589 | 17415729 |
Base 10 | 97221510 | 97222710 |
Base 11 | 60449211 | 6044a311 |
Base 12 | 3aa75b12 | 3aa76b12 |
Base 13 | 28069a13 | 2806a913 |
Base 14 | 1b443d14 | 1b444b14 |
Base 15 | 1430e515 | 14310215 |
Base 16 | ed5b716 | ed5c316 |