Compare 642001 vs 642001

Property	642001	642001
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	401¹ × 1601¹	401¹ × 1601¹
Prime factorization	401 × 1601	401 × 1601
Divisors count	4	4
Divisors	1, 401, 1601, 642001	1, 401, 1601, 642001
Number of properties	1	1
Semiprimes	137550th	137550th
Roman numberals
Base 2	10011100101111010001₂	10011100101111010001₂
Base 3	1012121122211₃	1012121122211₃
Base 4	2130233101₄	2130233101₄
Base 5	131021001₅	131021001₅
Base 6	21432121₆	21432121₆
Base 7	5312503₇	5312503₇
Base 8	2345721₈	2345721₈
Base 9	1177584₉	1177584₉
Base 10	642001₁₀	642001₁₀
Base 11	3a9388₁₁	3a9388₁₁
Base 12	26b641₁₂	26b641₁₂
Base 13	1962a9₁₃	1962a9₁₃
Base 14	129d73₁₄	129d73₁₄
Base 15	ca351₁₅	ca351₁₅
Base 16	9cbd1₁₆	9cbd1₁₆