Compare 1047139 vs 1047142

Property	1047139	1047142
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	1047139¹	2¹ × 523571¹
Prime factorization	1047139	2 × 523571
Divisors count	2	4
Divisors	1, 1047139	1, 2, 523571, 1047142
Number of properties	6	1
Isolated primes	64883rd
Lucky primes	8948th
Primes	81924th
Semiprimes		219464th
Sexy primes (2nd member)	17048th
Sexy prime triplets (3rd member)	3007th
Ulam primes	6003rd
Roman numberals
Base 2	11111111101001100011₂	11111111101001100110₂
Base 3	1222012101221₃	1222012102001₃
Base 4	3333221203₄	3333221212₄
Base 5	232002024₅	232002032₅
Base 6	34235511₆	34235514₆
Base 7	11620612₇	11620615₇
Base 8	3775143₈	3775146₈
Base 9	1865357₉	1865361₉
Base 10	1047139₁₀	1047142₁₀
Base 11	655805₁₁	655808₁₁
Base 12	425b97₁₂	425b9a₁₂
Base 13	2a8812₁₃	2a8815₁₃
Base 14	1d3879₁₄	1d387c₁₄
Base 15	15a3e4₁₅	15a3e7₁₅
Base 16	ffa63₁₆	ffa66₁₆