Compare 639013 vs 639021

Property	639013	639021
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	3
Prime factorization	17¹ × 37589¹	3¹ × 53¹ × 4019¹
Prime factorization	17 × 37589	3 × 53 × 4019
Divisors count	4	8
Divisors	1, 17, 37589, 639013	1, 3, 53, 159, 4019, 12057, 213007, 639021
Number of properties	1	0
Semiprimes	136928th
Roman numberals
Base 2	10011100000000100101₂	10011100000000101101₂
Base 3	1012110120011₃	1012110120110₃
Base 4	2130000211₄	2130000231₄
Base 5	130422023₅	130422041₅
Base 6	21410221₆	21410233₆
Base 7	5301004₇	5301015₇
Base 8	2340045₈	2340055₈
Base 9	1173504₉	1173513₉
Base 10	639013₁₀	639021₁₀
Base 11	3a7111₁₁	3a7119₁₁
Base 12	269971₁₂	269979₁₂
Base 13	194b1b₁₃	194b26₁₃
Base 14	128c3b₁₄	128c45₁₄
Base 15	c950d₁₅	c9516₁₅
Base 16	9c025₁₆	9c02d₁₆