Compare 972721 vs 972728

Property	972721	972728
Type	prime	composite number
Unique factors	1	2
Total factors	1	4
Prime factorization	972721¹	2³ × 121591¹
Prime factorization	972721	2 × 2 × 2 × 121591
Divisors count	2	8
Divisors	1, 972721	1, 2, 4, 8, 121591, 243182, 486364, 972728
Number of properties	2	0
Isolated primes	60591st
Primes	76562nd
Roman numberals
Base 2	11101101011110110001₂	11101101011110111000₂
Base 3	1211102022201₃	1211102022222₃
Base 4	3231132301₄	3231132320₄
Base 5	222111341₅	222111403₅
Base 6	32503201₆	32503212₆
Base 7	11160631₇	11160641₇
Base 8	3553661₈	3553670₈
Base 9	1742281₉	1742288₉
Base 10	972721₁₀	972728₁₀
Base 11	604902₁₁	604909₁₁
Base 12	3aab01₁₂	3aab08₁₂
Base 13	280999₁₃	2809a3₁₃
Base 14	1b46c1₁₄	1b46c8₁₄
Base 15	143331₁₅	143338₁₅
Base 16	ed7b1₁₆	ed7b8₁₆