Compare 639941 vs 639952

Property	639941	639952
Type	prime	composite number
Unique factors	1	4
Total factors	1	7
Prime factorization	639941¹	2⁴ × 23¹ × 37¹ × 47¹
Prime factorization	639941	2 × 2 × 2 × 2 × 23 × 37 × 47
Divisors count	2	40
Divisors	1, 639941	1, 2, 4, 8, 16, 23, 37, 46, 47, 74, 92, 94, 148, 184, 188, 296, 368, 376, 592, 752, 851, 1081, 1702, 1739, 2162, 3404, 3478, 4324, 6808, 6956, 8648, 13616, 13912, 17296, 27824, 39997, 79994, 159988, 319976, 639952
Number of properties	4	0
Chen primes	20374th
Cousin primes (2nd member)	5631st
Isolated primes	40809th
Primes	52070th
Roman numberals
Base 2	10011100001111000101₂	10011100001111010000₂
Base 3	1012111211112₃	1012111211221₃
Base 4	2130033011₄	2130033100₄
Base 5	130434231₅	130434302₅
Base 6	21414405₆	21414424₆
Base 7	5303501₇	5303515₇
Base 8	2341705₈	2341720₈
Base 9	1174745₉	1174757₉
Base 10	639941₁₀	639952₁₀
Base 11	3a7885₁₁	3a7895₁₁
Base 12	26a405₁₂	26a414₁₂
Base 13	195383₁₃	195391₁₃
Base 14	129301₁₄	12930c₁₄
Base 15	c992b₁₅	c9937₁₅
Base 16	9c3c5₁₆	9c3d0₁₆