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Equivalents in other units


How heavy is 491 miligrams?

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It's about 8,500 times as heavy as a Grain of Salt.
In other words, 491 miligrams is 8,390 times the weight of a Grain of Salt, and the weight of a Grain of Salt is 0.000119 times that amount.
It's about 1,500 times as heavy as a Poppy Seed.
In other words, the weight of a Poppy Seed is 0.00063 times 491 miligrams.
(Papaver somniferum)
It's about 800 times as heavy as a Grain of Sugar.
In other words, 491 miligrams is 786 times the weight of a Grain of Sugar, and the weight of a Grain of Sugar is 0.00127 times that amount.
(a.k.a. white sugar, a.k.a. white refined sugar, a.k.a. table sugar, a.k.a. sucrose, a.k.a. saccharose)
It's about 150 times as heavy as a Sesame Seed.
In other words, 491 miligrams is 135 times the weight of a Sesame Seed, and the weight of a Sesame Seed is 0.00741 times that amount.
(Sesamum indicum)
It's about 100 times as heavy as a Grain of Sand.
In other words, 491 miligrams is 110 times the weight of a Grain of Sand, and the weight of a Grain of Sand is 0.0091 times that amount.
(medium grain)
It's about seventeen times as heavy as a Grain of Rice.
In other words, the weight of a Grain of Rice is 0.059 times 491 miligrams.
(long grain; 14% moisture content)
It's about two times as heavy as a Raindrop.
In other words, the weight of a Raindrop is 0.5 times 491 miligrams.
(a.k.a. drop, a.k.a. droplet) (average)