Compare 149899 vs 149905

Property	149899	149905
Type	prime	composite number
Unique factors	1	3
Total factors	1	3
Prime factorization	149899¹	5¹ × 7¹ × 4283¹
Prime factorization	149899	5 × 7 × 4283
Divisors count	2	8
Divisors	1, 149899	1, 5, 7, 35, 4283, 21415, 29981, 149905
Number of properties	5	0
Emirps	2953rd
Isolated primes	10443rd
Lucky primes	1806th
Primes	13840th
Sexy primes (2nd member)	3388th
Roman numberals
Base 2	100100100110001011₂	100100100110010001₂
Base 3	21121121211₃	21121122001₃
Base 4	210212023₄	210212101₄
Base 5	14244044₅	14244110₅
Base 6	3113551₆	3114001₆
Base 7	1163011₇	1163020₇
Base 8	444613₈	444621₈
Base 9	247554₉	247561₉
Base 10	149899₁₀	149905₁₀
Base 11	a2692₁₁	a2698₁₁
Base 12	728b7₁₂	72901₁₂
Base 13	532c9₁₃	53302₁₃
Base 14	3c8b1₁₄	3c8b7₁₄
Base 15	2e634₁₅	2e63a₁₅
Base 16	2498b₁₆	24991₁₆