lcm(20,45,10) eching

$$lcm(20,45,10)$$

Baholash

$$180$$

Yechim qadamlari

Hali faktorlanmagan ifodalarni faktorlang.

$$20=2^{2}\times 5 45=3^{2}\times 5 10=2\times 5$$

Barcha ifodalarda faktorlar va ularning eng katta darajasini aniqlang. Eng kichik karralini olish uchun bu faktorlarning eng katta darajalarini ko‘paytiring.

$$2^{2}\times 3^{2}\times 5$$

Ifodani kengaytiring.

$$180$$

Omil

$$2^{2}\times 3^{2}\times 5$$