Compare 639929 vs 639973

Property	639929	639973
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	23¹ × 27823¹	59¹ × 10847¹
Prime factorization	23 × 27823	59 × 10847
Divisors count	4	4
Divisors	1, 23, 27823, 639929	1, 59, 10847, 639973
Number of properties	1	1
Semiprimes	137130th	137141st
Roman numberals
Base 2	10011100001110111001₂	10011100001111100101₂
Base 3	1012111211002₃	1012111212201₃
Base 4	2130032321₄	2130033211₄
Base 5	130434204₅	130434343₅
Base 6	21414345₆	21414501₆
Base 7	5303453₇	5303545₇
Base 8	2341671₈	2341745₈
Base 9	1174732₉	1174781₉
Base 10	639929₁₀	639973₁₀
Base 11	3a7874₁₁	3a7904₁₁
Base 12	26a3b5₁₂	26a431₁₂
Base 13	195374₁₃	1953a9₁₃
Base 14	1292d3₁₄	129325₁₄
Base 15	c991e₁₅	c994d₁₅
Base 16	9c3b9₁₆	9c3e5₁₆