Compare 64139 vs 64144

Property	64139	64144
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	6
Prime factorization	31¹ × 2069¹	2⁴ × 19¹ × 211¹
Prime factorization	31 × 2069	2 × 2 × 2 × 2 × 19 × 211
Divisors count	4	20
Divisors	1, 31, 2069, 64139	1, 2, 4, 8, 16, 19, 38, 76, 152, 211, 304, 422, 844, 1688, 3376, 4009, 8018, 16036, 32072, 64144
Number of properties	1	0
Semiprimes	15323rd
Roman numberals
Base 2	1111101010001011₂	1111101010010000₂
Base 3	10020222112₃	10020222201₃
Base 4	33222023₄	33222100₄
Base 5	4023024₅	4023034₅
Base 6	1212535₆	1212544₆
Base 7	354665₇	355003₇
Base 8	175213₈	175220₈
Base 9	106875₉	106881₉
Base 10	64139₁₀	64144₁₀
Base 11	44209₁₁	44213₁₁
Base 12	3114b₁₂	31154₁₂
Base 13	2326a₁₃	23272₁₃
Base 14	19535₁₄	1953a₁₄
Base 15	1400e₁₅	14014₁₅
Base 16	fa8b₁₆	fa90₁₆