Compare 149909 vs 149918

Property	149909	149918
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	149909¹	2¹ × 74959¹
Prime factorization	149909	2 × 74959
Divisors count	2	4
Divisors	1, 149909	1, 2, 74959, 149918
Number of properties	7	1
Chen primes	5930th
Harmonic primes	5197th
Long primes	5165th
Primes	13841st
Pythagorean primes	6902nd
Semiprimes		34367th
Super primes	1636th
Twin primes (1st member)	1700th
Roman numberals
Base 2	100100100110010101₂	100100100110011110₂
Base 3	21121122012₃	21121122112₃
Base 4	210212111₄	210212132₄
Base 5	14244114₅	14244133₅
Base 6	3114005₆	3114022₆
Base 7	1163024₇	1163036₇
Base 8	444625₈	444636₈
Base 9	247565₉	247575₉
Base 10	149909₁₀	149918₁₀
Base 11	a26a1₁₁	a26aa₁₁
Base 12	72905₁₂	72912₁₂
Base 13	53306₁₃	53312₁₃
Base 14	3c8bb₁₄	3c8c6₁₄
Base 15	2e63e₁₅	2e648₁₅
Base 16	24995₁₆	2499e₁₆