Compare 72540 vs 72551

Property	72540	72551
Type	composite number	prime
Unique factors	5	1
Total factors	7	1
Prime factorization	2² × 3² × 5¹ × 13¹ × 31¹	72551¹
Prime factorization	2 × 2 × 3 × 3 × 5 × 13 × 31	72551
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, 72551
Number of properties	0	5
Chen primes		3272nd
Cousin primes (2nd member)		931st
Emirps		1068th
Isolated primes		5299th
Primes		7176th
Roman numberals
Base 2	10001101101011100₂	10001101101100111₂
Base 3	10200111200₃	10200112002₃
Base 4	101231130₄	101231213₄
Base 5	4310130₅	4310201₅
Base 6	1315500₆	1315515₆
Base 7	421326₇	421343₇
Base 8	215534₈	215547₈
Base 9	120450₉	120462₉
Base 10	72540₁₀	72551₁₀
Base 11	4a556₁₁	4a566₁₁
Base 12	35b90₁₂	35b9b₁₂
Base 13	27030₁₃	2703b₁₃
Base 14	1c616₁₄	1c623₁₄
Base 15	16760₁₅	1676b₁₅
Base 16	11b5c₁₆	11b67₁₆