Compare 129128 vs 129139

Property	129128	129139
Type	composite number	semiprime
Unique factors	2	2
Total factors	4	2
Prime factorization	2³ × 16141¹	89¹ × 1451¹
Prime factorization	2 × 2 × 2 × 16141	89 × 1451
Divisors count	8	4
Divisors	1, 2, 4, 8, 16141, 32282, 64564, 129128	1, 89, 1451, 129139
Number of properties	0	1
Semiprimes		29838th
Roman numberals
Base 2	11111100001101000₂	11111100001110011₂
Base 3	20120010112₃	20120010221₃
Base 4	133201220₄	133201303₄
Base 5	13113003₅	13113024₅
Base 6	2433452₆	2433511₆
Base 7	1045316₇	1045333₇
Base 8	374150₈	374163₈
Base 9	216115₉	216127₉
Base 10	129128₁₀	129139₁₀
Base 11	8901a₁₁	8902a₁₁
Base 12	62888₁₂	62897₁₂
Base 13	46a0c₁₃	46a1a₁₃
Base 14	350b6₁₄	350c3₁₄
Base 15	283d8₁₅	283e4₁₅
Base 16	1f868₁₆	1f873₁₆