Compare 630391 vs 630398

Property	630391	630398
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	630391¹	2¹ × 315199¹
Prime factorization	630391	2 × 315199
Divisors count	2	4
Divisors	1, 630391	1, 2, 315199, 630398
Number of properties	3	1
Chen primes	20109th
Isolated primes	40255th
Primes	51366th
Semiprimes		135147th
Roman numberals
Base 2	10011001111001110111₂	10011001111001111110₂
Base 3	1012000201211₃	1012000202002₃
Base 4	2121321313₄	2121321332₄
Base 5	130133031₅	130133043₅
Base 6	21302251₆	21302302₆
Base 7	5233606₇	5233616₇
Base 8	2317167₈	2317176₈
Base 9	1160654₉	1160662₉
Base 10	630391₁₀	630398₁₀
Base 11	3a0693₁₁	3a069a₁₁
Base 12	264987₁₂	264992₁₂
Base 13	190c18₁₃	190c22₁₃
Base 14	125a3d₁₄	125a46₁₄
Base 15	c6bb1₁₅	c6bb8₁₅
Base 16	99e77₁₆	99e7e₁₆