150000

150000 has factors of 2 and 75000.

2⋅75000

75000 has factors of 2 and 37500.

2⋅2⋅37500

37500 has factors of 2 and 18750.

2⋅2⋅2⋅18750

18750 has factors of 2 and 9375.

2⋅2⋅2⋅2⋅9375

9375 has factors of 3 and 3125.

2⋅2⋅2⋅2⋅3⋅3125

3125 has factors of 5 and 625.

2⋅2⋅2⋅2⋅3⋅5⋅625

625 has factors of 5 and 125.

2⋅2⋅2⋅2⋅3⋅5⋅5⋅125

125 has factors of 5 and 25.

2⋅2⋅2⋅2⋅3⋅5⋅5⋅5⋅25

25 has factors of 5 and 5.

2⋅2⋅2⋅2⋅3⋅5⋅5⋅5⋅5⋅5

2⋅2⋅2⋅2⋅3⋅5⋅5⋅5⋅5⋅5

Since 150000 has factors other than 150000 and 1, 150000 is a composite number.

150000 is a composite number

Determine if Prime or Composite 150000