Compare 671939 vs 671940

Property	671939	671940
Type	prime	composite number
Unique factors	1	4
Total factors	1	6
Prime factorization	671939¹	2² × 3² × 5¹ × 3733¹
Prime factorization	671939	2 × 2 × 3 × 3 × 5 × 3733
Divisors count	2	36
Divisors	1, 671939	1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 3733, 7466, 11199, 14932, 18665, 22398, 33597, 37330, 44796, 55995, 67194, 74660, 111990, 134388, 167985, 223980, 335970, 671940
Number of properties	4	0
Chen primes	21281st
Primes	54454th
Sexy primes (2nd member)	11732nd
Twin primes (1st member)	5870th
Roman numberals
Base 2	10100100000011000011₂	10100100000011000100₂
Base 3	1021010201122₃	1021010201200₃
Base 4	2210003003₄	2210003010₄
Base 5	133000224₅	133000230₅
Base 6	22222455₆	22222500₆
Base 7	5466002₇	5466003₇
Base 8	2440303₈	2440304₈
Base 9	1233648₉	1233650₉
Base 10	671939₁₀	671940₁₀
Base 11	419924₁₁	419925₁₁
Base 12	284a2b₁₂	284a30₁₂
Base 13	1a6ac8₁₃	1a6ac9₁₃
Base 14	136c39₁₄	136c3a₁₄
Base 15	d415e₁₅	d4160₁₅
Base 16	a40c3₁₆	a40c4₁₆