Compare 72642 vs 72649

Property	72642	72649
Type	composite number	prime
Unique factors	3	1
Total factors	3	1
Prime factorization	2¹ × 3¹ × 12107¹	72649¹
Prime factorization	2 × 3 × 12107	72649
Divisors count	8	2
Divisors	1, 2, 3, 6, 12107, 24214, 36321, 72642	1, 72649
Number of properties	0	7
Harmonic primes		2716th
Lucky primes		973rd
Primes		7184th
Prime triplets (3rd member)		397th
Pythagorean primes		3578th
Sexy primes (2nd member)		1884th
Twin primes (2nd member)		940th
Roman numberals
Base 2	10001101111000010₂	10001101111001001₂
Base 3	10200122110₃	10200122201₃
Base 4	101233002₄	101233021₄
Base 5	4311032₅	4311044₅
Base 6	1320150₆	1320201₆
Base 7	421533₇	421543₇
Base 8	215702₈	215711₈
Base 9	120573₉	120581₉
Base 10	72642₁₀	72649₁₀
Base 11	4a639₁₁	4a645₁₁
Base 12	36056₁₂	36061₁₂
Base 13	270ab₁₃	270b5₁₃
Base 14	1c68a₁₄	1c693₁₄
Base 15	167cc₁₅	167d4₁₅
Base 16	11bc2₁₆	11bc9₁₆