Compare 642848 vs 642853

Property	642848	642853
Type	composite number	prime
Unique factors	2	1
Total factors	6	1
Prime factorization	2⁵ × 20089¹	642853¹
Prime factorization	2 × 2 × 2 × 2 × 2 × 20089	642853
Divisors count	12	2
Divisors	1, 2, 4, 8, 16, 32, 20089, 40178, 80356, 160712, 321424, 642848	1, 642853
Number of properties	0	4
Good primes		1991st
Isolated primes		40970th
Lucky primes		6004th
Primes		52277th
Roman numberals
Base 2	10011100111100100000₂	10011100111100100101₂
Base 3	1012122211012₃	1012122211101₃
Base 4	2130330200₄	2130330211₄
Base 5	131032343₅	131032403₅
Base 6	21440052₆	21440101₆
Base 7	5315123₇	5315131₇
Base 8	2347440₈	2347445₈
Base 9	1178735₉	1178741₉
Base 10	642848₁₀	642853₁₀
Base 11	3a9a88₁₁	3a9a92₁₁
Base 12	270028₁₂	270031₁₂
Base 13	1967ab₁₃	1967b3₁₃
Base 14	12a3ba₁₄	12a3c1₁₄
Base 15	ca718₁₅	ca71d₁₅
Base 16	9cf20₁₆	9cf25₁₆