Compare 72540 vs 72547

Property	72540	72547
Type	composite number	prime
Unique factors	5	1
Total factors	7	1
Prime factorization	2² × 3² × 5¹ × 13¹ × 31¹	72547¹
Prime factorization	2 × 2 × 3 × 3 × 5 × 13 × 31	72547
Divisors count	72	2
Divisors	1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1612, 1860, 2015, 2340, 2418, 2790, 3627, 4030, 4836, 5580, 6045, 7254, 8060, 12090, 14508, 18135, 24180, 36270, 72540	1, 72547
Number of properties	0	5
Cousin primes (1st member)		931st
Emirps		1067th
Harmonic primes		2713th
Isolated primes		5298th
Primes		7175th
Roman numberals
Base 2	10001101101011100₂	10001101101100011₂
Base 3	10200111200₃	10200111221₃
Base 4	101231130₄	101231203₄
Base 5	4310130₅	4310142₅
Base 6	1315500₆	1315511₆
Base 7	421326₇	421336₇
Base 8	215534₈	215543₈
Base 9	120450₉	120457₉
Base 10	72540₁₀	72547₁₀
Base 11	4a556₁₁	4a562₁₁
Base 12	35b90₁₂	35b97₁₂
Base 13	27030₁₃	27037₁₃
Base 14	1c616₁₄	1c61d₁₄
Base 15	16760₁₅	16767₁₅
Base 16	11b5c₁₆	11b63₁₆