Compare 642020 vs 642022

Property	642020	642022
Type	composite number	composite number
Unique factors	4	4
Total factors	5	4
Prime factorization	2² × 5¹ × 47¹ × 683¹	2¹ × 17¹ × 23¹ × 821¹
Prime factorization	2 × 2 × 5 × 47 × 683	2 × 17 × 23 × 821
Divisors count	24	16
Divisors	1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 683, 940, 1366, 2732, 3415, 6830, 13660, 32101, 64202, 128404, 160505, 321010, 642020	1, 2, 17, 23, 34, 46, 391, 782, 821, 1642, 13957, 18883, 27914, 37766, 321011, 642022
Number of properties	0	0
Roman numberals
Base 2	10011100101111100100₂	10011100101111100110₂
Base 3	1012121200112₃	1012121200121₃
Base 4	2130233210₄	2130233212₄
Base 5	131021040₅	131021042₅
Base 6	21432152₆	21432154₆
Base 7	5312531₇	5312533₇
Base 8	2345744₈	2345746₈
Base 9	1177615₉	1177617₉
Base 10	642020₁₀	642022₁₀
Base 11	3a93a5₁₁	3a93a7₁₁
Base 12	26b658₁₂	26b65a₁₂
Base 13	1962c2₁₃	1962c4₁₃
Base 14	129d88₁₄	129d8a₁₄
Base 15	ca365₁₅	ca367₁₅
Base 16	9cbe4₁₆	9cbe6₁₆