Compare 128440 vs 128449

Property	128440	128449
Type	composite number	prime
Unique factors	4	1
Total factors	7	1
Prime factorization	2³ × 5¹ × 13² × 19¹	128449¹
Prime factorization	2 × 2 × 2 × 5 × 13 × 13 × 19	128449
Divisors count	48	2
Divisors	1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 169, 190, 247, 260, 338, 380, 494, 520, 676, 760, 845, 988, 1235, 1352, 1690, 1976, 2470, 3211, 3380, 4940, 6422, 6760, 9880, 12844, 16055, 25688, 32110, 64220, 128440	1, 128449
Number of properties	0	4
Emirps		2423rd
Isolated primes		9029th
Primes		12026th
Pythagorean primes		5979th
Roman numberals
Base 2	11111010110111000₂	11111010111000001₂
Base 3	20112012001₃	20112012101₃
Base 4	133112320₄	133113001₄
Base 5	13102230₅	13102244₅
Base 6	2430344₆	2430401₆
Base 7	1043314₇	1043326₇
Base 8	372670₈	372701₈
Base 9	215161₉	215171₉
Base 10	128440₁₀	128449₁₀
Base 11	88554₁₁	88562₁₁
Base 12	623b4₁₂	62401₁₂
Base 13	46600₁₃	46609₁₃
Base 14	34b44₁₄	34b4d₁₄
Base 15	280ca₁₅	280d4₁₅
Base 16	1f5b8₁₆	1f5c1₁₆