Compare 669133 vs 669143

Property	669133	669143
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	669133¹	419¹ × 1597¹
Prime factorization	669133	419 × 1597
Divisors count	2	4
Divisors	1, 669133	1, 419, 1597, 669143
Number of properties	5	1
Isolated primes	42537th
Primes	54246th
Semiprimes		143116th
Sexy primes (2nd member)	11697th
Sexy prime triplets (3rd member)	2131st
Ulam primes	3983rd
Roman numberals
Base 2	10100011010111001101₂	10100011010111010111₂
Base 3	1020222212201₃	1020222220002₃
Base 4	2203113031₄	2203113113₄
Base 5	132403013₅	132403033₅
Base 6	22201501₆	22201515₆
Base 7	5454553₇	5454566₇
Base 8	2432715₈	2432727₈
Base 9	1228781₉	1228802₉
Base 10	669133₁₀	669143₁₀
Base 11	417803₁₁	417812₁₁
Base 12	283291₁₂	28329b₁₂
Base 13	1a574a₁₃	1a5757₁₃
Base 14	135bd3₁₄	135bdd₁₄
Base 15	d33dd₁₅	d33e8₁₅
Base 16	a35cd₁₆	a35d7₁₆