It's about one-two-hundred-thousandth as heavy as The CN Tower
In other words, 10,000,000 grains is 0.00000549560 times the weight of The CN Tower, and the weight of The CN Tower is 181,960 times that amount.(a.k.a. La Tour CN, a.k.a. Canadian National Tower, a.k.a. Canada's National Tower) (Toronto, Canada)
The CN Tower weighs approximately 1,819,600,000,000 grains. The Tower is home to the world's highest glass floor — a viewing area that allows visitors to look straight down 342 m (1,120 ft) to the ground below.
It's about 250,000 times as heavy as a Penny
In other words, the weight of a Penny is 0.00000380 times 10,000,000 grains.(United States) (formally one-cent coin) (Union shield design, 2010-present)
The weight of a United States penny is 39 grains. According to a 2010 report by the United States Mint, the cost of manufacturing and distributing a penny is $0.0179 — more than its face-value.
It's about one-three-hundred-thousandth as heavy as The Sears Tower
In other words, 10,000,000 grains is 0.0000032110 times the weight of The Sears Tower, and the weight of The Sears Tower is 311,400 times that amount.(officially "Willis Tower" as of 2009) (Chicago, Illinois)
The Willis Tower weighs approximately 3,114,000,000,000 grains. The outer wall surface of the Tower is covered with black anodized aluminum panels which would total 110,000 sq. m (28 acres) if laid out together.
It's about 350,000 times as heavy as a Playing Card
In other words, the weight of a Playing Card is 0.00000280 times 10,000,000 grains.(ISO 216 B8 size, 2.5" x 3.5")
A single ISO 216 B8-size playing card weighs 28 grains. Although this size is the most common home playing card, many casinos use "bridge size" cards — 2,640 sq. mm (4.036 sq. in) smaller in area.
It's about 450,000 times as heavy as a Paper Clip
In other words, the weight of a Paper Clip is 0.00000220 times 10,000,000 grains.(average)
Notwithstanding the tremendous variation in sizes and materials, a typical paperclip weighs about 22 grains. The country of Norway has used the paper clip as something of a national symbol since the end of World War II based on the erroneous notion that the paperclip was invented by a Norwegian, Johan Vaaler. However, the paperclip had already been in existence for at least 30 years by the time of Vaaler patented his paperclip design.
It's about one-five-hundred-thousandth as heavy as The Empire State Building
In other words, 10,000,000 grains is 0.000001960 times the weight of The Empire State Building, and the weight of The Empire State Building is 510,000 times that amount.(New York City, New York)
The Empire State Building weighs approximately 5,110,000,000,000 grains. About 4% of the building's weight is its 6,000 cu. m (200,000 cu. ft) of limestone façade.
It's about 600,000 times as heavy as a Jelly Bean
In other words, 10,000,000 grains is 590,000 times the weight of a Jelly Bean, and the weight of a Jelly Bean is 0.00000170 times that amount.(for Jelly Belly beans; approximate)
Made of sugar, corn syrup, and pectin, a single jelly bean weighs about 18 grains. President Ronald Reagan cited jelly beans as his favorite candy and 49,000,000 grains of the candies were served at his first inauguration in 1981.