Compare 640625 vs 640634

Property	640625	640634
Type	composite number	semiprime
Unique factors	2	2
Total factors	7	2
Prime factorization	5⁶ × 41¹	2¹ × 320317¹
Prime factorization	5 × 5 × 5 × 5 × 5 × 5 × 41	2 × 320317
Divisors count	14	4
Divisors	1, 5, 25, 41, 125, 205, 625, 1025, 3125, 5125, 15625, 25625, 128125, 640625	1, 2, 320317, 640634
Number of properties	0	1
Semiprimes		137278th
Roman numberals
Base 2	10011100011001110001₂	10011100011001111010₂
Base 3	1012112202212₃	1012112210012₃
Base 4	2130121301₄	2130121322₄
Base 5	131000000₅	131000014₅
Base 6	21421505₆	21421522₆
Base 7	5305466₇	5305511₇
Base 8	2343161₈	2343172₈
Base 9	1175685₉	1175705₉
Base 10	640625₁₀	640634₁₀
Base 11	3a8347₁₁	3a8355₁₁
Base 12	26a895₁₂	26a8a2₁₂
Base 13	19578b₁₃	195797₁₃
Base 14	12966d₁₄	129678₁₄
Base 15	c9c35₁₅	c9c3e₁₅
Base 16	9c671₁₆	9c67a₁₆