Compare 397963 vs 397972

Property	397963	397972
Type	prime	composite number
Unique factors	1	3
Total factors	1	4
Prime factorization	397963¹	2² × 37¹ × 2689¹
Prime factorization	397963	2 × 2 × 37 × 2689
Divisors count	2	12
Divisors	1, 397963	1, 2, 4, 37, 74, 148, 2689, 5378, 10756, 99493, 198986, 397972
Number of properties	5	0
Additive primes	13315th
Emirps	6653rd
Isolated primes	26120th
Lucky primes	4048th
Primes	33695th
Roman numberals
Base 2	1100001001010001011₂	1100001001010010100₂
Base 3	202012220101₃	202012220201₃
Base 4	1201022023₄	1201022110₄
Base 5	100213323₅	100213342₅
Base 6	12310231₆	12310244₆
Base 7	3245146₇	3245161₇
Base 8	1411213₈	1411224₈
Base 9	665811₉	665821₉
Base 10	397963₁₀	397972₁₀
Base 11	251aa5₁₁	252003₁₁
Base 12	172377₁₂	172384₁₂
Base 13	10c1a7₁₃	10c1b3₁₃
Base 14	a505d₁₄	a5068₁₄
Base 15	7cdad₁₅	7cdb7₁₅
Base 16	6128b₁₆	61294₁₆