Compare 742143 vs 742153

Property	742143	742153
Type	semiprime	prime
Unique factors	2	1
Total factors	2	1
Prime factorization	3¹ × 247381¹	742153¹
Prime factorization	3 × 247381	742153
Divisors count	4	2
Divisors	1, 3, 247381, 742143	1, 742153
Number of properties	1	3
Lucky primes		6762nd
Primes		59683rd
Semiprimes	157916th
Twin primes (2nd member)		6358th
Roman numberals
Base 2	10110101001011111111₂	10110101001100001001₂
Base 3	1101201000210₃	1101201001011₃
Base 4	2311023333₄	2311030021₄
Base 5	142222033₅	142222103₅
Base 6	23523503₆	23523521₆
Base 7	6210453₇	6210466₇
Base 8	2651377₈	2651411₈
Base 9	1351023₉	1351034₉
Base 10	742143₁₀	742153₁₀
Base 11	467646₁₁	467655₁₁
Base 12	2b9593₁₂	2b95a1₁₂
Base 13	1cca4c₁₃	1cca59₁₃
Base 14	154663₁₄	15466d₁₄
Base 15	e9d63₁₅	e9d6d₁₅
Base 16	b52ff₁₆	b5309₁₆