Compare 221981 vs 222001

Property	221981	222001
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	47¹ × 4723¹	13¹ × 17077¹
Prime factorization	47 × 4723	13 × 17077
Divisors count	4	4
Divisors	1, 47, 4723, 221981	1, 13, 17077, 222001
Number of properties	1	1
Semiprimes	49947th	49951st
Roman numberals
Base 2	110110001100011101₂	110110001100110001₂
Base 3	102021111112₃	102021112021₃
Base 4	312030131₄	312030301₄
Base 5	24100411₅	24101001₅
Base 6	4431405₆	4431441₆
Base 7	1613114₇	1613143₇
Base 8	661435₈	661461₈
Base 9	367445₉	367467₉
Base 10	221981₁₀	222001₁₀
Base 11	141861₁₁	14187a₁₁
Base 12	a8565₁₂	a8581₁₂
Base 13	7a066₁₃	7a080₁₃
Base 14	5ac7b₁₄	5ac93₁₄
Base 15	45b8b₁₅	45ba1₁₅
Base 16	3631d₁₆	36331₁₆