Compare 149961 vs 149969

Property	149961	149969
Type	composite number	prime
Unique factors	4	1
Total factors	4	1
Prime factorization	3¹ × 7¹ × 37¹ × 193¹	149969¹
Prime factorization	3 × 7 × 37 × 193	149969
Divisors count	16	2
Divisors	1, 3, 7, 21, 37, 111, 193, 259, 579, 777, 1351, 4053, 7141, 21423, 49987, 149961	1, 149969
Number of properties	0	5
Chen primes		5932nd
Harmonic primes		5201st
Primes		13846th
Pythagorean primes		6905th
Twin primes (1st member)		1701st
Roman numberals
Base 2	100100100111001001₂	100100100111010001₂
Base 3	21121201010₃	21121201102₃
Base 4	210213021₄	210213101₄
Base 5	14244321₅	14244334₅
Base 6	3114133₆	3114145₆
Base 7	1163130₇	1163141₇
Base 8	444711₈	444721₈
Base 9	247633₉	247642₉
Base 10	149961₁₀	149969₁₀
Base 11	a2739₁₁	a2746₁₁
Base 12	72949₁₂	72955₁₂
Base 13	53346₁₃	53351₁₃
Base 14	3c917₁₄	3c921₁₄
Base 15	2e676₁₅	2e67e₁₅
Base 16	249c9₁₆	249d1₁₆