Compare 1021072 vs 1021081

Property	1021072	1021081
Type	composite number	prime
Unique factors	3	1
Total factors	6	1
Prime factorization	2⁴ × 13¹ × 4909¹	1021081¹
Prime factorization	2 × 2 × 2 × 2 × 13 × 4909	1021081
Divisors count	20	2
Divisors	1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4909, 9818, 19636, 39272, 63817, 78544, 127634, 255268, 510536, 1021072	1, 1021081
Number of properties	0	5
Additive primes		30829th
Isolated primes		63396th
Primes		80055th
Sexy primes (1st member)		16688th
Sexy prime triplets (1st member)		2946th
Roman numberals
Base 2	11111001010010010000₂	11111001010010011001₂
Base 3	1220212122111₃	1220212122211₃
Base 4	3321102100₄	3321102121₄
Base 5	230133242₅	230133311₅
Base 6	33515104₆	33515121₆
Base 7	11451613₇	11451625₇
Base 8	3712220₈	3712231₈
Base 9	1825574₉	1825584₉
Base 10	1021072₁₀	1021081₁₀
Base 11	638168₁₁	638176₁₁
Base 12	412a94₁₂	412aa1₁₂
Base 13	2999b0₁₃	2999b9₁₃
Base 14	1c817a₁₄	1c8185₁₄
Base 15	152817₁₅	152821₁₅
Base 16	f9490₁₆	f9499₁₆